Washington — Boston Cheap Flight Tickets

Compare flight prices from Washington to Boston and book with the partner — from $61

Plan a multi-city route

You will continue to our partner's website to see live prices and book. mibilet does not sell tickets.

Price calendar

Cheapest prices by month

Price for 1 adult, economy

Price calendar →
$88 Oct $61 Nov $85 Dec $63 Jan

Prices are the lowest found by travellers in recent searches, for 1 adult. They are not guaranteed and may change; the current price is shown by the partner.

Cheapest dates for Washington — Boston

Round trip prices

WAS BOS
Boston
Depart24 Oct Return28 Oct
B6 Direct
$282 View deal
WAS BOS
Boston
Depart15 Oct Return16 Oct
B6 Direct
$548 View deal

Route at a glance

Route
Washington (United States) → Boston (United States)
Distance
about 634 km in a straight line
Time difference
Washington and Boston are in the same time zone
Cheapest month found
November 2026 — from $61
Offers found
2

Washington — Boston Cheap Flight Tickets

On mibilet you can compare flight prices for Washington — Boston from airlines and travel agencies collected by our partner services. Enter your dates and the number of passengers, compare the options and book on the partner's website, where payment, changes and refunds are handled. mibilet does not sell tickets and adds nothing to the price.

Washington — Boston Flight Ticket Prices

Prices for Washington — Boston change with the season, the day of the week and how far ahead you search. Use the price calendar to compare neighbouring dates and months, check baggage rules and connection times before booking, and confirm the final price with the partner.

Frequently asked questions

How much is a flight from Washington to Boston?
The cheapest offer found in recent searches costs from $61. This is not a guaranteed fare: the final price is shown on the partner's website before payment.
When is it cheapest to fly from Washington to Boston?
In recent searches the lowest price was found for November 2026: from $61. Prices change all the time, so check the current offer before you book.
How far is Boston from Washington?
The straight-line distance between Washington and Boston is about 634 km. The actual flight path and travel time depend on the airline and on any connections.
What is the time difference between Washington and Boston?
Washington and Boston are in the same time zone right now. Departure and arrival times on your ticket are always shown in local time.
Can I buy the ticket on mibilet?
No. mibilet compares offers and sends you to the partner's website, where you book and pay. Check the fare rules, baggage allowance and total price there.

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