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🇺🇸 Cheap flights from Boston BOS · United States

27 deals posted in the last year to 25 destinations. Cheapest so far: US$179 roundtrip to San Diego. Deals from BOS ran a median 37% under the usual fare when we posted them.

How far can your budget go from Boston? ➔ Hear the next one first

Report card

27deals postedin the last year, about 2 a month, to 25 places
-37%median discountagainst the guide price for routes of that length
100%still there when re-priced8 of 8 fares the server checked on their exact dates
3.0 daystypical lifetimemedian time before an expired fare was gone (16 expired)
7%nonstop2 of 27 deals were nonstop
Europe, South America, Asiawhere the deals goEurope 9, South America 6, Asia 5, Africa 3, Caribbean & Mexico 3, USA 1

Airlines behind the deals

🛫 Delta Air Lines · 5🛫 SAS · 4🛫 Icelandair · 3🛫 Korean Air · 2🛫 Avianca · 1🛫 Qatar Airways · 1🛫 American Airlines · 1🛫 Copa Airlines · 1

Best fare by destination

Boston → San Diego🇺🇸 San Diego · found 2026-11-06 · nonstopUS$179 · -31%usual US$260Boston → Santo Domingo🇩🇴 Santo Domingo, Dominican Republic · found 2026-11-01US$326 · -37%usual US$520Boston → Punta Cana🇩🇴 Punta Cana, Dominican Republic · found 2026-09-30 · live nowUS$339 · -35%usual US$520Boston → Mexico City🇲🇽 Mexico City, Mexico · found 2026-11-06US$342 · -34%usual US$520Boston → Madrid🇪🇸 Madrid, Spain · found 2026-09-30 · nonstop · live nowUS$355 · -62%usual US$935Boston → Bogota🇨🇴 Bogota, Colombia · found 2026-11-08US$390 · -48%usual US$750Boston → Cartagena🇨🇴 Cartagena, Colombia · found 2026-11-09US$391 · -48%usual US$750Boston → Bergen🇳🇴 Bergen, Norway · found 2026-11-13 · live nowUS$395 · -58%usual US$935Boston → Santa Marta🇨🇴 Santa Marta, Colombia · found 2026-11-12 · live nowUS$396 · -47%usual US$750Boston → Helsinki🇫🇮 Helsinki, Finland · found 2026-11-05US$442 · -48%usual US$850Boston → Stockholm🇸🇪 Stockholm, Sweden · found 2026-11-09US$458 · -46%usual US$850Boston → Gothenburg🇸🇪 Gothenburg, Sweden · found 2026-11-12 · live nowUS$460 · -46%usual US$850

Destination guides

🇺🇸 San Diego🇲🇽 Mexico City🇪🇸 Madrid🇨🇴 Cartagena🇳🇴 Bergen🇸🇪 Stockholm

When it was cheapest

US$179November 2026
US$339September 2026
US$545October 2026

Live drops from Boston today

🇳🇴 Boston → StavangerUS$493 · -42%🇳🇴 Boston → BergenUS$395 · -58%🇳🇴 Boston → BergenUS$414 · -51%🇨🇴 Boston → Santa MartaUS$396 · -47%🇸🇪 Boston → GothenburgUS$460 · -46%

Recent deals

🇳🇴 Boston → StavangerUS$493 · -42%🇳🇴 Boston → BergenUS$395 · -58%🇳🇴 Boston → BergenUS$414 · -51%🇨🇴 Boston → Santa MartaUS$396 · -47%🇸🇪 Boston → GothenburgUS$460 · -46%🇹🇭 Boston → PhuketUS$917 · -17%🇮🇳 Boston → BengaluruUS$806 · -27%🇪🇬 Boston → CairoUS$3,230 · -25%

Month by month

November 2026October 2026

Questions

Where are the cheapest flights from Boston right now?

5 deals from BOS are live as this page is built; the cheapest is Stavanger for US$493. Every live fare is linked above with the exact dates it was found for.

How much under the usual fare are deals from Boston?

Across 27 deals we posted from BOS in the last year, the median was 37% under the typical price for the route. 2 of them were nonstop.

When do fares from Boston drop most?

The cheapest deals we logged were posted in November 2026 (US$179), September 2026 (US$339), October 2026 (US$545). Set your home airport on the deals page and the radar filters to your departures.

How do I hear about the next deal from Boston first?

Search any route above and press the alert button under the verdict, follow the RSS feed, or join as a member: Premium members name their airports and hear the minute a fare passes the bar.