© 2026 Laters.com. 旧 Fly Fairly. すべての権利を保有しています。
シンガポール旅行代理店ライセンスTA04059
Split any Southwest Airlines fare with Affirm, Klarna and more on Laters.com. Laters.com adds no booking fee, and no provider at checkout charges extra for paying later, so borrow responsibly.
Yes. Book Southwest Airlines on Laters.com, pick a pay-later plan right inside the checkout, and get your e-ticket straight away. This applies on every route Southwest Airlines flies and every fare class it sells, so there's no route or fare to check against a list first.
Paying later is a payment method at the Laters.com checkout, not something Southwest Airlines has to switch on, which is why it works on every route we ticket. Search the route, choose a provider on the payment screen, pick a plan, and the e-ticket arrives as soon as payment is approved. Which plans a traveller sees is set by the country they book from, not by the airline they fly, and checkout shows only the plans their fare qualifies for, so there is nothing to work out in advance.
An instalment plan leaves the fare alone, and the baggage allowance, and the seat, and what the fare class earns in Rapid Rewards. The traveller flies as Southwest Airlines's own passenger on Southwest Airlines's own fare rules, and only the paying is spread. Interest-free instalment plans run a soft eligibility check that does not affect a credit score, interest-bearing monthly financing runs a full credit check, and approval is never guaranteed on either. Anyone who would rather skip a plan can pay in full by card, or with crypto, at the same checkout.
プロバイダーの利用可能性は、ライブLaters.comチェックアウト設定から取得され、市場によって異なります。航空会社のルールはSouthwest Airlinesが公開しているものです。
Southwest Airlines doesn't offer instalments at its own checkout, so every provider here is one you reach by booking the same Southwest flight through Laters.com. Which cards you see depends on the country you're booking from, not the airline, starting with the global names below. Splitting covers the whole booking including add-ons, but the fare, baggage allowance and Rapid Rewards earning stay exactly as Southwest sets them.
Splits a Southwest fare into four instalments a fortnight apart, interest-free. Works well for a short domestic hop where the total is modest, and gives a market Southwest doesn't offer at its own checkout. Missing a payment may bring a fee, so budget for each date.
アメリカ合衆国, オーストラリア, ニュージーランド, イギリス, カナダで利用可能
Splits a Southwest fare into four instalments a fortnight apart, interest-free. Works well for a short domestic hop where the total is modest, and gives a market Southwest doesn't offer at its own checkout. Missing a payment may bring a fee, so budget for each date.
アメリカ合衆国, オーストラリア, ニュージーランド, イギリス, カナダで利用可能
Offers the same four-payment, interest-free biweekly structure, with an upper limit on the fare it can split, so it suits a standard Southwest itinerary rather than a large multi-passenger booking. Widely held before travel is even searched, which makes it a familiar option for Southwest flyers. Fees may apply if a payment is missed.
アメリカ合衆国, イギリス, ドイツ, スウェーデン, オーストラリアで利用可能
Spreads a Southwest booking across four payments every two weeks, interest-free. Suits a straightforward one-way or round-trip fare rather than a heavily add-on-laden itinerary. A credit check applies, and missed payments can carry a fee, so it's worth checking affordability before choosing it.
アメリカ合衆国, カナダ, イギリス, オーストラリアで利用可能
Spreads a Southwest booking across four payments every two weeks, interest-free. Suits a straightforward one-way or round-trip fare rather than a heavily add-on-laden itinerary. A credit check applies, and missed payments can carry a fee, so it's worth checking affordability before choosing it.
アメリカ合衆国, カナダ, イギリス, オーストラリアで利用可能
Breaks the fare into four biweekly instalments, interest-free, a familiar shape for anyone who already uses Zip for everyday purchases outside travel. Fits a lower-cost domestic Southwest route well, since it isn't built to stretch across a much larger total. Late payments may attract a fee.
アメリカ合衆国, オーストラリア, ニュージーランドで利用可能
チェックアウト時に、ご利用の運賃に対応したプランのみが表示されます。
40+プロバイダー40以上のプロバイダーで今すぐ予約、後払いSouthwest Airlines の運賃は当サイトのチェックアウトで任意の後払いプロバイダーで分割でき、フライト予約時の実際の利便性に基づいて評価されています。すべての後払いプロバイダーを見るプロバイダーの利用可能性は、当社のライブチェックアウト設定から取得され、市場によって異なるため、チェックアウトにはお客様が利用可能なものが正確に表示されます。記載されているすべてのプロバイダーはクレジット商品です。承認は保証されず、適格性またはクレジットチェックが適用され、支払い遅延は手数料が発生し、信用情報機関に報告される場合があります。
A Southwest fare that runs higher than you'd like to spread across payments is usually what brings a traveller to this page, and the fix isn't limited to Southwest: every carrier below takes the same pay-later providers at the Laters.com checkout, so switching doesn't cost you the payment plan. Delta, American and United sit in SkyTeam, oneworld and Star Alliance respectively, so a Rapid Rewards flyer weighing those against Southwest's own programme is trading miles, not just picking a different plane. JetBlue and Frontier compete hardest on the low-fare, no-frills product Southwest built its name on, while American and United bring the wider nationwide network. Whichever you pick, checked bags still cost extra somewhere on this list.
Delta flies out of Atlanta and sits in SkyTeam, a different loyalty world than Southwest's Rapid Rewards. It competes on most large U.S. domestic markets Southwest serves, making it a straightforward head-to-head on price and schedule.
American, hubbed at Dallas/Fort Worth in oneworld, goes head-to-head with Southwest in its own Texas home markets and across the nationwide domestic network, so a Rapid Rewards member switching here starts a new miles account from scratch.
United's Chicago hub puts it in Star Alliance and overlapping directly with Southwest in Chicago, Denver and Houston, three cities where Southwest also runs large operations, so the two go route for route in the same cities.
JetBlue has no alliance to weigh against Southwest's own, but it's the closest match on product: a similar value-priced single-cabin-plus-extra-legroom setup out of its New York hub, and the plan to spread the fare carries over unchanged.
Frontier, out of Denver with no alliance, is the low-fare alternative to reach for on Denver and leisure routes now that Southwest charges for checked bags, though its own bag fees mean the saving isn't automatic.
This is a calculator, not a brochure. Set a Southwest Airlines fare and every plan shape below prices itself against that number, so what you see is the split you'd actually get, not a sample.
$780
Suits a regional economy fare. Offered through Afterpay, Affirm, Zip or Klarna. No interest on this shape; a light credit check may apply. Part of the fare is due at checkout.
Built for a long-haul or premium-cabin fare that four payments won't cover. Offered through Afterpay, Affirm, Zip or Klarna. Interest-bearing, so a full credit check applies, and the provider sets any late fee.
A short, simple split for a smaller regional fare. Offered through Zip. No interest on this shape; a credit check may still apply. A portion of the fare is charged upfront.
Stretches a mid-size fare into smaller instalments. Offered through Zip. No interest on this shape, though a credit check may apply and Zip sets any late fee.
A short delay suited to a regional fare booked close to travel. Offered through Klarna. No interest on this shape, though a credit check may apply. Nothing leaves the account at checkout.
For a traveller who'd rather settle a fare of any size in one go. Offered through Klarna. No interest, no credit check. The full fare leaves the account at checkout.
Southwest Airlines is paid in full at booking. The traveller repays the provider on the chosen plan, and the e-ticket is issued straight away. The same instalment shape trades under different names by provider and market.
説明用のみ。 上記の数字は、あなたが設定した運賃から計算されています。金利無料プランは単純な除算で、月次ファイナンスプランは記載された期間にわたる各プランの独自の説明的レートです。これらはオファー、見積もり、または提供されるものの予測ではありません。Laters.comは貸し手ではなく、決定に関与していません。表示されるプラン、分割払い金額、金利と手数料、および適格性の有無は、プロバイダーのみによって決定され、信用または適格性評価、あなたの国、およびあなたの予約内容に依存します。実際のプランを確認する唯一の方法は、チェックアウト時にプロバイダーを選択することです。その時点で、Laters.comではなくそのプロバイダーが購入を承認または拒否します。すべてのプラン、レート、手数料、および条件は推定値のみであり、承認および変更の対象となります。
航空会社を実際に利用した際の体験について、当社の編集チームが10点満点で評価したものです。
チケット販売している全航空会社は同じ 4 つの基準で評価されているため、予約前に同じ条件で比較できます。
Laters.comの編集チームが航空会社の公開仕様と名前付き第三者測定から採点しています。航空会社が評価のために支払うことはなく、掲載は販売されず、このページにはアフィリエイトリンクが含まれていません。
Southwest Airlines は 5.0 / 10 点 を獲得しています — 以下の各基準の単純平均で、各基準は名前と日付が記載されたソースから取得しています。
4 つの基準、チケット販売している全航空会社で同じ方法で評価されています。
Reliability & operations6/10
On-time performance sits at 78% with an average delay of 7.4 minutes and a 0% cancellation rate, a solid punctuality figure but below the 85% threshold that would mark a top-tier operator.
出典：research
Comfort & experience6/10
Seat pitch runs 31in with 17in width, a reasonable single-cabin economy, but there are no lie-flat cabins, no complimentary meals, and Wi-Fi costs $8 unless you hold Rapid Rewards status.
出典：research.cabins, research.onboard, research.baggage
Value & network5/10
A free carry-on and personal item help, but checked bags now cost $35 to $45 for the first piece and $45 to $55 for the second depending on booking date, alongside seat-upgrade fees of $4 to $250.
出典：research.feeExamples, research.loyalty, research.checkIn
Passenger ratings3/10
Skytrax scores are low across the board, including 2.29 for value for money and 2.39 for ground service, with only 30% of surveyed passengers saying they would recommend the airline.
出典：research
このスコアの背後にある公開されている評価と賞。それぞれ、それを発行した機関からのものです。
料金はSouthwest Airlinesによって設定・徴収され、Laters.comではなく、ルートと運賃タイプによって異なります。
以下のすべての情報は航空会社の公開ルールであり、当社の要約ではありません。予約に影響する項目を開いて、その他はスキップしてください — 選択した運賃によって荷物許容量と座席選択が無料かどうかが決まります。
Southwest flies a single-cabin Standard seat, with a seat assigned at booking on Choice fares or at check-in on Basic fares. Preferred seating, in the same standard legroom but closer to the front, comes included with the Choice Preferred fare. Extra Legroom seats are included with Choice Extra, otherwise bought separately. Check your fare type at booking to see which seat comes with it, and pay for Extra Legroom if you want more room without upgrading the whole fare.
航空会社が公開した情報で、 に確認済みです。 航空会社のポリシーページ
Every traveller gets one free carry-on, sized up to 24 x 16 x 10 in, plus one personal item. Checked bags are charged: the first runs $35 and the second $45 for bookings made before 9 April 2026, rising to $45 and $55 after that date, with Choice Extra fares and A-List Preferred Members getting two bags free. Overweight fees start above 50 lb and oversized fees above 62 in, with a 20-piece limit per flight. Check your fare and loyalty tier on the booking confirmation before you pack.
Allowances vary by route and by fare type. Confirm against your booking confirmation before you travel.
航空会社が公開した情報で、 に確認済みです。 航空会社のポリシーページ
Online check-in opens 24 hours before departure, and the online, app and airport counter all close 30 minutes before your flight. Gate-close timing varies by airport, so treat this as a guide rather than the final word. Check in as close to the 24-hour mark as you can, since Southwest boards by position rather than assigned seat, and follow the times printed on your boarding pass for the airport you're flying from.
Gate-close timing varies by airport, so treat the airline rule as a guide and follow the times printed on your boarding pass.
航空会社が公開した情報で、 に確認済みです。 航空会社のポリシーページ
Southwest's loyalty programme is Rapid Rewards, with A-List as the entry tier and A-List Preferred as the top tier. Miles accrual on agent-issued tickets depends on the fare class booked, so the same route can earn differently depending on how you book. Join Rapid Rewards before you fly to start earning, and check the fare class on your ticket if you want to track how many miles a trip will bring in.
Miles accrual on agent-issued tickets depends on the fare class booked.
航空会社が公開した情報で、 に確認済みです。 航空会社のポリシーページ
Wi-Fi is $8, unless you're a Rapid Rewards member, in which case it's free. Inflight entertainment is free on select aircraft rather than the whole fleet. Join Rapid Rewards before you fly if you want to avoid the Wi-Fi charge, and check your aircraft type if inflight entertainment matters, since it isn't guaranteed on every plane.
航空会社が公開した情報で、 に確認済みです。 航空会社のポリシーページ
Southwest carries pets in the cabin only, never as checked cargo. A carrier costs $125 on U.S. Mainland flights, dropping to $35 between the Hawaiian Islands. Arrange pet carriage directly with the airline rather than through Laters, since it can't be booked here, and confirm your carrier meets Southwest's size rules before you get to the airport.
Pet carriage is arranged directly with the airline and cannot be booked on Laters.
航空会社が公開した情報で、 に確認済みです。 航空会社のポリシーページ
Booking Southwest Airlines takes three screens and a few minutes, the same flow we use for every airline we ticket. It works on any route Southwest Airlines flies, and ends with your e-ticket in your inbox.
Search Southwest Airlines on Laters.com and its fares appear beside every other carrier flying that route, connections included, all in one set of results, so you can compare before you commit to a seat.
At checkout, pick a pay later provider. It makes the decision, often in seconds, though some run a full credit check first, and approval is never guaranteed, so borrow only what you can repay.
Once payment is approved, Southwest Airlines issues your e-ticket and emails it to you. The first instalment is taken at booking, and the provider collects the rest automatically on the agreed schedule.
Booking direct with the airline is a reasonable choice if you're paying by card in full. But Southwest sells no pay-later plan at its own checkout, so the fare can't be split there, and its site only shows you Southwest's own flights. Book the same trip through Laters and it's still the same Southwest Airlines ticket, same fare rules, same baggage allowance, same seat selection, same Rapid Rewards earning. Splitting the payment changes how you pay, not what you fly.
| ご利用内容 | Laters.com | Southwest Airlines と直接予約する |
|---|---|---|
| Southwest Airlines の運賃を今すぐ予約して後で支払う | ✓ | ✕ |
| 40以上のプロバイダーから100以上の支払い方法を1つのチェックアウトで利用可能 | ✓ | ✕ |
| 1回の検索で Southwest Airlines と他のすべての航空会社を比較する | ✓ | ✕ |
| Pay for a Southwest Airlines flight with crypto | ✓ | ✕ |
| 地域の支払い方法 | ✓ | ほとんどない |
| 予約手数料なし、後払いの追加料金なし | ✓ | 変動あり |
The routes grid above is built for booking, once you already know where you're headed. This one is for the stage before that, when the question is still where rather than when. Wherever the answer takes you, every fare on this grid can be split into instalments at checkout, subject to approval.
A quieter way into the Deep South, all barbecue smoke and civil rights history rather than crowds. Southwest flies you into BHM, close-in and easy compared with the bigger hubs further down this list.
Desert light, saguaro hikes and warm winters when everywhere else is grey. Southwest lands at PHX, one of its busiest markets, so seats and schedule options tend to be plentiful.
Lakes in summer, a genuinely great food scene, and a skyway system built for when it isn't. Southwest's MSP service suits a straightforward round trip rather than a multi-city plan.
Live music on every corner and no cover charge to just wander in and listen. Southwest flies into BNA, a short, simple hop that fits an instalment plan built for a quick weekend away.
Jazz, jambalaya and a French Quarter that never quite goes quiet. Southwest serves MSY directly, making it one of the easier weekend-trip fares to split into smaller payments.
Beaches, rainforest and Old San Juan's colonial streets, all without a passport from the mainland US. Southwest's SJU route is the longest hop on this list, worth spreading over a few instalments.
Theme parks for the kids, springs and golf for everyone else. Southwest's MCO service is a family-travel staple, and a fare this size is exactly what a payment plan is built for.
Shows, neon and a strip that runs on its own clock. Southwest flies into LAS often, so this route tends to sit toward the cheaper end of the list, an easy one to book on a whim.
参考運賃で、各運賃は見つかった通貨で表示されています。実際の価格については日付を検索してください。
Laters.com で Southwest Airlines 便を予約して運賃を分割払いにすることについてのすべての情報、および航空会社独自のルール（あなたが何を得るかを決定するもの）です。
Yes, Laters lets you search and book Southwest Airlines flights and split the cost into instalments through its buy now, pay later checkout options. You choose a pay-later plan at checkout, and the booking itself is confirmed directly through the fare rules that apply to your Southwest ticket. Because instalments are a form of credit, only use this option if you're confident you can keep up with the repayment schedule.
Eligibility for a pay-later plan when booking Southwest Airlines depends on the lender's own checks at checkout, not on Southwest itself. Typically you need to be of legal age, hold a valid payment card, and pass a quick affordability or credit assessment. Approval and the instalment terms offered can vary by applicant, so treat any pay-later offer as a credit product and only proceed if the repayments fit your budget.
Yes, most pay-later plans run some form of credit or affordability check before approving instalments on a Southwest Airlines booking. This can range from a soft check that doesn't affect your credit file to a harder check depending on the provider and the plan size. Because this is a credit decision, only commit to a plan once you understand what type of check applies and whether you can comfortably meet the repayments.
Missing an instalment payment on a Southwest Airlines booking can trigger late fees, interest, or a hold on future pay-later eligibility, depending on the terms of the plan you selected. Some providers may also report missed payments to credit bureaus, which can affect your credit score. Because this is a credit obligation separate from your airline ticket, always confirm you can meet the schedule before booking, and contact your pay-later provider immediately if you think you'll miss a payment.
Paying later for a Southwest Airlines flight can affect your credit score depending on the provider's practices, since some plans involve a credit check at application and report repayment activity to credit bureaus. On-time payments may have little to no impact, while missed or late payments can lower your score. This is a genuine credit product, so review the provider's terms on credit reporting before you commit to a plan.
If Southwest Airlines cancels your flight, you're generally still responsible for any instalment payments already scheduled with your pay-later provider until a refund is processed. Southwest's own cancellation fee is $0, so no airline penalty applies to the ticket itself, but the timing of your refund from Southwest and your instalment due dates may not align. Contact your pay-later provider as soon as a cancellation happens to ask about pausing payments or adjusting the schedule while the refund is processed.
Refunds on a Southwest Airlines booking follow Southwest's own conditions of carriage, and Southwest lists its cancellation fee as $0. Once Southwest processes a refund, your pay-later provider applies it to your outstanding instalment balance or issues it back to you, depending on how much of the plan you'd already paid. Check both Southwest's refund policy and your pay-later provider's terms, since the two timelines don't always match up exactly.
Country availability for pay-later plans on Southwest Airlines bookings depends on which instalment providers operate in your billing region, since Laters offers over 100 payment methods that vary by market. Not every pay-later option supplied at checkout will appear for every country. Check the payment options shown at checkout for your specific location before assuming a particular plan is available.
For a bigger Southwest Airlines fare, compare the instalment length and total repayment amount each plan offers at checkout, since a longer plan lowers each individual payment but extends how long you're carrying the debt. Match the plan to a schedule you're confident you can sustain, rather than choosing the option with the smallest-looking payment. Since this is credit, only select a longer or larger plan if you're certain your income covers every instalment on time.
Southwest Airlines flies a single economy cabin called Standard seat, which is assigned at booking on Choice fares or at check-in on Basic fares. A Preferred seat option offers standard legroom closer to the front and comes included with the Choice Preferred fare, while an Extra Legroom seat is included with the Choice Extra fare or available for separate purchase. There's no separate business or first cabin on Southwest.
Southwest Airlines allows one carry-on bag plus one personal item free, with the carry-on limited to 24 x 16 x 10 inches. Checked bags are charged: for bookings made before 9 April 2026 it's $35 for the first bag and $45 for the second, rising to $45 and $55 respectively for bookings made on or after that date. Choice Extra fare passengers and A-List Preferred Members get two checked bags free, and there's a maximum of 20 checked pieces per flight.
Check-in for a Southwest Airlines flight opens 24 hours before departure online. Online check-in, the mobile app, and the airport counter all close 30 minutes before departure. Plan to check in as close to the 24-hour window as possible, since Southwest's open seating system rewards an earlier check-in position.
Southwest Airlines runs a loyalty program called Rapid Rewards, with A-List as the entry tier and A-List Preferred as the top tier. A-List Preferred Members also get two free checked bags, on top of whatever other tier benefits apply. Booking through Laters and paying later doesn't affect your ability to earn or use Rapid Rewards status on a Southwest ticket.
Southwest Airlines charges $8 for Wi-Fi, but it's free for Rapid Rewards Members. Free inflight entertainment is also available on select aircraft. Availability of both can depend on the specific aircraft operating your flight.
Southwest Airlines allows pets in the cabin only, carried in an approved pet carrier. The fee is $125 per pet carrier for flights on the U.S. Mainland, or $35 for travel between the Hawaiian Islands. A pet carrier can also be purchased directly at the ticket counter for $58 if you don't already have one.
Southwest Airlines bookings made through Laters can be managed directly on Southwest's own manage-reservation portal, where you handle seat selection, check-in, and itinerary changes. Any pay-later instalment schedule is managed separately with your pay-later provider, not through Southwest's site. Keep both accounts, the airline booking and the payment plan, up to date if you make changes to your flight.
Southwest Airlines flies as a low-fare, single-cabin domestic carrier, known for a no-change-fee approach and a boarding process built around groups rather than assigned seats on its Basic fares. Choice fares add an assigned seat, Choice Preferred moves you closer to the front, and Choice Extra brings extra legroom. Rapid Rewards is the airline's loyalty programme, with A-List as the entry tier; reaching A-List Preferred, the top tier, takes sustained flying with Southwest rather than a one-off booking.
Book through Laters and split a Southwest fare into instalments while the fare itself stays exactly what you'd pay by card. The baggage allowance is whatever your fare carries, Rapid Rewards points accrue at the rate your fare class earns, and the ticket is issued under Southwest's own conditions of carriage, so you fly as Southwest's passenger throughout. Paying later only changes how the cost lands on your card, spread over time rather than taken in one go. It's a credit arrangement: approval isn't guaranteed, a check may run against the application, and missing an instalment carries consequences with the provider, so only commit to a plan you can keep up.
Southwest operates a single-type fleet built entirely around Boeing narrowbodies, unlike carriers that mix short-haul jets with wide-bodies for long-haul flying. That one-type approach shapes the airline's whole network: every route, short or long, is flown on the same family of aircraft rather than split across different cabins or aircraft classes. Fleet composition shifts as aircraft are delivered or retired, so any snapshot reflects the fleet at the time it was confirmed rather than a fixed number. Cancellation rate and average fleet age aren't included here, since no sourced figure for either was confirmed for this page.
ルートを検索し、チェックアウト時に支払いプロバイダーを選択し、予算に合ったプランを選択してください。支払いが承認されると電子チケットが発行され、そのチケットは航空会社が直接発行するものと同じです。
Laters.comはシンガポール観光局のライセンスTA04059の下でライセンスを取得した旅行代理店であるFly Fairly Pte. Ltd.によって運営されています。このページのすべての予約について、当社がマーチャントです。当社がチケットを販売し、運賃から収益を得ており、これはどの支払い方法を選択しても同じです。航空会社も支払いプロバイダーも掲載料を当社に支払いません。
Buy now, pay later is a credit product. Only commit to instalments you can genuinely afford. Missed payments can result in late fees, may be reported to credit reference agencies, and may affect your credit standing. Review your provider’s terms before confirming a plan.
Southwest Airlines の運賃値下げ、後払いプロモーション、フラッシュセール情報を受け取りましょう。週に1通程度、お得な予約があるときだけお送りします。
