Cheap flights from Washington, D.C. to Boston from £63
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/4. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from Washington, D.C. to Boston Logan Intl are usually found in January or September, booked 30 days in advance, depart on a Saturday or Wednesday and return on a Thursday
Cheap flight deals from Washington, D.C. to Boston
Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 April 2025.
Round-trip from | £114 |
---|---|
One-way from | £63 |
Popular in | April |
Cheapest in | January |
Average price | £191 |
Good round-trip deal | £197 or less |
Good one-way deal | £48 or less |
Find flight deals from Washington, D.C. to Boston
Cheapest flights from Washington, D.C. to BostonExplore the most affordable flight options available from Washington, D.C. to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 April 2025.
Explore the most affordable flight options available from Washington, D.C. to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 April 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Washington, D.C. to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 1 April 2025.
Use the filters below to find and compare flights from Washington, D.C. to Boston that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Boston
DCA - BOS
DCABOS
Washington, D.C. Reagan-National
Tue 22/4
09:00-10:45
Nonstop1h 45m
Boston Logan Intl
Sat 26/4
14:50-16:37
Nonstop1h 47m
Washington, D.C.Boston
IAD - BOS
IADBOS
Washington, D.C. Dulles Intl
Fri 11/7
22:18-23:59
Nonstop1h 41m
Boston Logan Intl
Sun 13/7
05:30-07:04
Nonstop1h 34m
Washington, D.C.Boston
DCA - BOS
DCABOS
Washington, D.C. Reagan-National
Tue 29/4
15:25-17:10
Nonstop1h 45m
Boston Logan Intl
Wed 30/4
07:35-09:32
Nonstop1h 57m
Washington, D.C.Boston
DCA - BOS
DCABOS
Washington, D.C. Reagan-National
Tue 29/4
06:00-10:22
1 stop4h 22m
Boston Logan Intl
Tue 6/5
11:07-17:55
1 stop6h 48m
Washington, D.C.Boston
IAD - BOS
IADBOS
Washington, D.C. Dulles Intl
Wed 23/4
13:44-19:50
1 stop6h 06m
Boston Logan Intl
Mon 28/4
06:00-13:01
1 stop7h 01m
Washington, D.C.Boston
DCA - BOS
DCABOS
Washington, D.C. Reagan-National
Wed 7/5
13:10-21:45
2 stops8h 35m
Boston Logan Intl
Mon 12/5
05:00-10:10
1 stop5h 10m
Washington, D.C.Boston
DCA - BOS
DCABOS
Washington, D.C. Reagan-National
Tue 22/4
06:59-08:42
Nonstop1h 43m
Washington, D.C.Boston
IAD - BOS
IADBOS
Washington, D.C. Dulles Intl
Tue 20/5
22:19-23:59
Nonstop1h 40m
Washington, D.C.Boston
DCA - BOS
DCABOS
Washington, D.C. Reagan-National
Wed 23/4
10:39-12:16
Nonstop1h 37m
Washington, D.C.Boston
DCA - BOS
DCABOS
Washington, D.C. Reagan-National
Tue 22/4
06:00-10:22
1 stop4h 22m
Best time to book a flight from Washington, D.C. to Boston
Have a flexible travel schedule? Discover the best time to fly to Boston from Washington, D.C. with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Washington, D.C. to Boston
How far ahead should I book a flight from Washington, D.C. to Boston?
Use this chart to determine the optimal time to book a return flight from Washington, D.C. to Boston. Price data was last updated on 28 March 2025.
The price you pay for your flight from Washington, D.C. to Boston may vary depending on when you book. For the best chance of a lower fare, look to book 30 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Washington, D.C. to Boston?
Currently, October is the cheapest month in which you can book a flight from Washington, D.C. to Boston (average of £10). Flying from Washington, D.C. to Boston in July is currently the most expensive (average of £724). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from WAS to BOS?
Find hourly flight availability from Washington, D.C. to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 April 2025.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 73% on flights from Washington, D.C. to Boston by exploring options for tickets in the morning.
Weekly flight availability from Washington, D.C. to Boston
Explore weekly flight availability from Washington, D.C. to Boston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 1 April 2025.
The most flights from WAS to BOS are scheduled on a Monday (82 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (12 on average).
Rainfall in Boston by month
Plan your trip to Boston by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Boston ranges from 78.0 - 101.0 inches per month. March is typically the wettest month, when rainfall can reach 101.0 mm. July is typically the driest time to visit Boston when rainfall is around 78.0 mm.
Temperature in Boston by month
Plan your trip to Boston by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).
Reviews of airlines servicing Boston
Get insights into the airlines that provide service to Boston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boston. Reviews last updated 1 April 2025.
See what other customers who have flown with Southwest, Delta and United Airlines from Washington, D.C. to Boston have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Boarding
Comfort
Entertainment
Crew
Overall
Reviews
Ila,Mar 2025
HOU - DAL
Food
Boarding
Comfort
Entertainment
Crew
Overall
Reviews
Ila,Mar 2025
HOU - DAL
Food
Boarding
Comfort
Entertainment
Crew
Overall
Reviews
Ila,Mar 2025
HOU - DAL
Food
Boarding
Comfort
Entertainment
Crew
Overall
Reviews
Ila,Mar 2025
HOU - DAL
Food
Boarding
Comfort
Entertainment
Crew
Overall
Reviews
Ila,Mar 2025
HOU - DAL
Food
Boarding
Comfort
Entertainment
Crew
Overall
Reviews
Ila,Mar 2025
HOU - DAL
Related info for your journey
Find useful and relevant information for your journey from Washington, D.C. to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Washington, D.C.?
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Alternative routes for Washington, D.C. to Boston
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Washington, D.C. to Boston
Discover the top 2 airlines that operate flights from Washington, D.C. to Boston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 1 April 2025.
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How does Cheapflights help users find flights from Washington, D.C. to Boston?
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Why should you use Cheapflights to find cheap flight tickets from Washington, D.C. to Boston?
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Can Cheapflights find flights from Washington, D.C. to Boston with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Washington, D.C. to Boston flexibly with Cheapflights today.
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