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Cheap Flights from Boston

9 deals shown · Prices in USD

Sorted by Best deal

Best deal sorts by cost per mile. Lowest price sorts by the total fare shown. On the main board, flights from your region may appear first when no region filter is selected.

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Every verified deal departing Boston, ranked by how far the fare falls below its route baseline. Prices are checked against live availability — if it's listed, it was bookable when we last looked.

Our current list has 9 verified deals leaving Boston. The most active routes right now are to Austin, San Diego, and New Delhi.

Cabin mix on the current board: 9 Economy. 6 of the listed fares are pricing at least 30% below their cost-per-mile baseline for the distance.

Every deal on this page has been checked against live availability, so if it's listed it was bookable when we last looked. Prices refresh hourly — bookmark the page or subscribe to the feed to catch drops from Boston the moment they appear.

Popular routes from here

  • Austin (United States) — 1 deal, from $179
  • San Diego (United States) — 1 deal, from $257
  • New Delhi (India) — 1 deal, from $709
  • Mumbai (India) — 1 deal, from $749
  • Kuala Lumpur (Malaysia) — 1 deal, from $835
  • Singapore (Singapore) — 1 deal, from $899

On the board right now

  • Cabin mix: 9 Economy.
  • Best discount right now: 61% below the route baseline.
  • Most active airlines: Turkish Airlines, Alaska, Philippine Airlines, Delta, Etihad, Hainan.

Every destination we've seen from Boston

Lowest verified price we've recorded on each route. Older entries may not be currently bookable — click through to see if a live deal exists.

Frequently asked questions

How many flight deals from Boston are on Sparkflights right now?

There are 9 verified deals departing Boston on the board right now. The list refreshes hourly as prices move and new fares are checked against live availability.

How big is the best Boston deal right now?

The biggest live discount from Boston right now is 61% below the route's cost-per-mile baseline. Deals are ranked by that discount, not by absolute price — the top card is always the biggest drop off expected fare, not necessarily the lowest sticker.

Where do most Boston deals go?

The single most active destination from Boston in the current snapshot is Jakarta, with 1 live deals. Full breakdown is in the destinations list above.

Which airlines have the most deals from Boston?

The airlines running the most deals departing Boston right now are Turkish Airlines, Alaska, Philippine Airlines, and Delta.

How many destinations has Sparkflights tracked from Boston in total?

We've indexed deals from Boston to 30 different destinations over time. The full historical list is below the current board — a route may not have a live fare today but the lowest-ever price we saw on it is shown.