Cheap flights from Washington, D.C. to Boston
Fares from $55 in December 2026. Compare every month below, then book with the site you like.
Search Washington, D.C. → Boston flightsCheapest Washington, D.C. to Boston fares by month
Lowest price per person found in recent searches. Prices change often and are checked when you book.
- November 2026Nov 18 · one way · United · Direct$60See deal
- December 2026Dec 31 · one way · American Airlines · Direct$55See deal
- January 2027Jan 12 · one way · American Airlines · Direct$62See deal
- October 2027Oct 21 · one way · TP · 1 stop$1,764See deal
Washington, D.C. to Boston at a glance
- Distance412 miles
- Nonstop flight timeabout 1h 30m
- Cheapest monthDecember 2026
- Airport codesWAS → BOS
Plan your Boston trip
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Frequently asked questions
- How much is a flight from Washington, D.C. to Boston?
- The cheapest fare we found recently is $55 per person, departing Dec 31 on American Airlines. Prices change daily, so search your dates to see today's fares.
- What is the cheapest month to fly from Washington, D.C. to Boston?
- December 2026 is currently the cheapest month, from $55. October 2027 is the most expensive, from $1,764.
- Are there direct flights from Washington, D.C. to Boston?
- Yes. Recent searches found nonstop fares from $55.
- Which airlines fly from Washington, D.C. to Boston?
- The cheapest recent fares on this route were on United, American Airlines, TP.
- How long is the flight from Washington, D.C. to Boston?
- Washington, D.C. and Boston are about 412 miles apart, so a nonstop flight takes roughly 1h 30m. Flights with a stop take longer, depending on the connection.
- How do I find the cheapest flight from Washington, D.C. to Boston?
- Search your dates on Gotoesy. We list fares from several booking sites sorted cheapest first, show nearby dates when your day has no saved fare, and send you straight to the seller to book.
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