Find cheap airlines flights from Washington D.C. to Boston

Choose from 1 carriers that fly from Washington D.C. to Boston, including American Airlines, Enjoy the cheapest tickets on this route with Jetblue Airways.

Cheap flight deals from Washington D.C. to Boston

Non stop flight deals! Book direct flights from Washington D.C. to Boston: One way flights from AED 215, round trip flights from AED 416. Cheapest next 3 months.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Info | Washington D.C. to Boston

The distance between Washington D.C. and Boston is about 639.48 km. It takes around 1 hour 48 minutes on average to fly from Washington D.C. to Boston. The most popular month to Boston is March. The off-season for travel is April.

Cheapest one-way flight price AED 215
Cheapest return ticket price AED 416
Off-season for travel April
Peak season for travel March
Flight distance 639.48 km
Average flight time 1 hour 48 minutes
Popular airline American Airlines

When is the cheapest time to fly from Washington D.C. to Boston?

The cheapest time for Washington D.C. to Boston flights: Aug 31 to Sep 7 — one way flight prices from AED 215.

Cheapest flights
From price
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  • 13 20
  • 20 27
  • Aug

    27 3
  • 3 10
  • 10 17
  • 17 24
  • 24 31
  • Sep

    31 7
  • 7 14
  • 14 21
  • 21 28
  • Oct

    28 5
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

How to find a cheap flight from Washington D.C. to Boston

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Washington D.C. to Boston. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest Washington D.C. to Boston ticket.
Tap "Date" on flight search bar to scan through the calender for Washington D.C. to Boston airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Thu, Sep 4 at AED 215 for one-way flights.
2
Compare cheap Washington D.C. to Boston flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Washington D.C. to Boston. The cheapest airline operating is Jetblue Airways.
3
Set up a Price Alert
By setting up a Price Alert for your Washington D.C. to Boston route, you can easily track the price of your airline tickets from without manually checking every day.
4
Don't miss cheap Washington D.C. to Boston flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Washington D.C. to Boston to get exclusive deals for you.