Cheap flights To Boston (DCA) from $49

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Cheap Flights to Boston from $49 One Way, $92 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Wed, Jun 3 - Tue, Jun 9
DFW
Dallas-Fort Worth Intl.
IAD
Washington Dulles Intl.
$92 Roundtrip, found 20 hours ago
$92
Roundtrip
found 20 hours ago
Select Frontier Airlines flight, departing Wed, Jun 3 from Dallas-Fort Worth Intl. to Washington Dulles Intl., returning Tue, Jun 9, priced at $92 found 20 hours ago
Wed, May 20 - Wed, May 20
BOS
Logan Intl.
DCA
Ronald Reagan Washington National
$93 Roundtrip, found 1 day ago
$93
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Wed, May 20 from Logan Intl. to Ronald Reagan Washington National, returning Wed, May 20, priced at $93 found 1 day ago
Wed, May 20 - Sat, May 23
BOS
Logan Intl.
IAD
Washington Dulles Intl.
$140 Roundtrip, found 1 hour ago
$140
Roundtrip
found 1 hour ago
Select United flight, departing Wed, May 20 from Logan Intl. to Washington Dulles Intl., returning Sat, May 23, priced at $140 found 1 hour ago
Mon, May 18 - Wed, May 20
DTW
Detroit Metropolitan Wayne County
IAD
Washington Dulles Intl.
$140 Roundtrip, found 1 day ago
$140
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, May 18 from Detroit Metropolitan Wayne County to Washington Dulles Intl., returning Wed, May 20, priced at $140 found 1 day ago
Fri, May 1 - Tue, May 5
DTW
Detroit Metropolitan Wayne County
DCA
Ronald Reagan Washington National
$142 Roundtrip, found 1 day ago
$142
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, May 1 from Detroit Metropolitan Wayne County to Ronald Reagan Washington National, returning Tue, May 5, priced at $142 found 1 day ago
Sat, May 2 - Tue, May 5
DFW
Dallas-Fort Worth Intl.
DCA
Ronald Reagan Washington National
$160 Roundtrip, found 2 days ago
$160
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, May 2 from Dallas-Fort Worth Intl. to Ronald Reagan Washington National, returning Tue, May 5, priced at $160 found 2 days ago
Thu, Jul 23 - Tue, Jul 28
BOS
Logan Intl.
CHO
Charlottesville-Albemarle
$196 Roundtrip, found 3 hours ago
$196
Roundtrip
found 3 hours ago
Select United flight, departing Thu, Jul 23 from Logan Intl. to Charlottesville-Albemarle, returning Tue, Jul 28, priced at $196 found 3 hours ago
Thu, May 7 - Fri, May 8
RSW
Southwest Florida Intl.
DCA
Ronald Reagan Washington National
$205 Roundtrip, found 4 days ago
$205
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Thu, May 7 from Southwest Florida Intl. to Ronald Reagan Washington National, returning Fri, May 8, priced at $205 found 4 days ago
Wed, May 27 - Wed, Jun 3
DAL
Love Field
DCA
Ronald Reagan Washington National
$208 Roundtrip, found 4 days ago
$208
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Wed, May 27 from Love Field to Ronald Reagan Washington National, returning Wed, Jun 3, priced at $208 found 4 days ago
Tue, Aug 11 - Tue, Aug 25
DAL
Love Field
IAD
Washington Dulles Intl.
$219 Roundtrip, found 6 days ago
$219
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Aug 11 from Love Field to Washington Dulles Intl., returning Tue, Aug 25, priced at $219 found 6 days ago

Boston Flight Information

Traveling To
Boston
Destination Airport IATA Code
DCA
Number of Airlines Serving
Airlines
JetBlue Airways, Frontier Airlines, Southwest Airlines, Delta, United
Flight Price
$92
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

Boston economy flight packages

Price found within the past 48 hours. Click for updated prices.
InterContinental Washington D.C. - The Wharf by IHG
5.0-star property

InterContinental Washington D.C. - The Wharf by IHG

May 22 - May 25

3 night stay

Boston (BOS) to Washington (DCA)

American Airlines • Non-stop roundtrip • Coach
Save 100% on your flight
Price was $737, price is now $488 per person
$488
per person
found 1 day ago
Hilton Washington DC Capitol Hill
4.0-star property

Hilton Washington DC Capitol Hill

May 22 - May 25

3 night stay

Boston (BOS) to Washington (DCA)

Southwest Airlines • Coach

Washington (DCA) to Boston (BOS)

American Airlines • Coach
Save 100% on your flight
Price was $789, price is now $568 per person
$568
per person
found 1 day ago
DC Airport Metroline Apartments
3.5-star property

DC Airport Metroline Apartments

May 22 - May 25

3 night stay

Boston (BOS) to Washington (DCA)

American Airlines • Non-stop roundtrip • Coach
Save 100% on your flight
Price was $1,082, price is now $794 per person
$794
per person
found 1 day ago
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See all available trips from Boston to Boston
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Boston business class flight packages

Price found within the past 48 hours. Click for updated prices.
SpringHill Suites by Marriott Herndon Reston
3.0-star property

SpringHill Suites by Marriott Herndon Reston

8.8/10 Excellent! (1,000 reviews)

May 30 - Jun 1

2 night stay

Oklahoma City (OKC) to Washington (IAD)

Frontier Airlines • Non-stop roundtrip • BusinessClass
Price was $654, price is now $625 per person
$625
per person
found 1 day ago
5 stars for just about everything. The breakfast area just isn’t big enough for people to be comfortable. And having no pool is a big con. But these are things that can be addressed and hopefully they will

Reviewed on Jun 24, 2024

Washington Dulles Marriott Suites
3.5-star property

Washington Dulles Marriott Suites

9.2/10 Wonderful! (1,001 reviews)

May 30 - Jun 1

2 night stay

Oklahoma City (OKC) to Washington (IAD)

Frontier Airlines • Non-stop roundtrip • BusinessClass
Price was $771, price is now $731 per person
$731
per person
found 1 day ago
Friendly Staff, Clean Room, No Drama

Reviewed on Jul 11, 2025

TownePlace Suites Marriott Dulles Airport (Newly Renovated)
3.0-star property

TownePlace Suites Marriott Dulles Airport (Newly Renovated)

8.8/10 Excellent! (231 reviews)

May 30 - Jun 1

2 night stay

Oklahoma City (OKC) to Washington (IAD)

Frontier Airlines • Non-stop roundtrip • BusinessClass
Price was $716, price is now $682 per person
$682
per person
found 1 day ago
Convenient to the airport, spacious, good for families.

Reviewed on Sep 11, 2023

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Boston

Orbitz makes it easy for you to find cheap prices for flights to Boston. When you search for your tickets on Orbitz, you don’t have to look any further for the best Boston flights available ever again.

Orbitz Offers Exceptional Customer Service

Orbitz understands that your travel plans may change. That’s why we make it simple to cancel your ticket for Boston flights if necessary. All you have to do is contact the Orbitz Customer Service department to adjust your travel plans after booking. When you’re ready book your trip, just do a fresh search for the perfect flights to Boston again.

Earn with Your Frequent Flyer Program and Orbitz

If you’re a member of a frequent flyer or airline loyalty program, you can keep earning points or miles while making your travel reservations for flights to Boston with Orbitz! Just enter your account number during the ticket booking process and your points will be added to your account every time you book with Orbitz.

Low Prices for Boston Flights

Orbitz has the scoop on cheap tickets and bargain airfare for flights to Boston. You can research the best flights for your trip and make your reservations all on our website with the confidence that you’re getting a great price.

Make Travel Plans at Your Convenience

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Frequently asked questions

Which airlines fly to Boston?
With 20 airlines providing services to Washington Dulles Intl. Airport (IAD), the entrance point to Boston, you can take your pick. Score an impressive deal among these popular international carriers that fly to this city:

  • United Airlines - 442 flights to Boston per month
  • Air Canada - 86 flights to Boston per month
  • Avianca - 73 flights to Boston per month

How much is a flight to Boston?
If you're looking at return flights, airfares fluctuated between $92 and $219 this week. The best one-way ticket was $49, coming from Boston (BOS).
How to book the cheapest flight to Boston?
Picking up cheap flights to Boston is as simple as booking with Orbitz. But if you want to make sure you're grabbing the best flight deals around, here are some suggestions your wallet will love:

  • Consider nearby airports to save extra cash. Enter your preferred departure and arrival points in the form fields, then select the 'Nearby airports' function below. It will list your options, if any.
  • If your travel plans aren't written in stone, click on the 'Show flexible dates' link to compare flight deals for a range of departure dates. You may find an amazing fare.
  • Select 'Show options' to fine tune your search results. You can choose your preferred seating class and airline here. Under 'Sort & Filter' to the left, you can even select whether you want to fly in the morning, afternoon or evening.
  • Book as soon as you know your travel dates. While you can get lucky once in a while, flights rarely get cheaper as your departure date nears.
  • Consider combining your flights, hotels and car rentals into a package with Orbitz — the more you book, the more you save.
  • Don't travel during peak seasons if you can. By avoiding school vacations and summer, you can make amazing savings on your airfare.

What is the best time to book a flight to Boston?
Purchase your flights to Boston in January. This is the best time of the year for low prices, followed by February and August. Snap up cheap flights and make your dream journey a reality with Orbitz.
What day of the week is the cheapest to book a flight to Boston?
Land a fantastic flight deal by booking on a Tuesday, Wednesday or Saturday. Typically, these are the best days to pick up cheap seats to Boston.
What is the cheapest day of the week to fly to Boston?
If you're on the hunt for cheap flights to Boston, leave earlier in the week. Orbitz data from 2020 shows Monday is the most affordable day to travel, followed by Tuesday. Saturday is the most expensive, so avoid flying on this day and do your bank account a favor.
What is the cheapest month to fly to Boston?
To land cheap flights to Boston, you should depart in August. If saving money on your plane ticket is your top priority, Orbitz data has found that this is generally an excellent month to travel. June is when fares are at their peak.
Which airlines allow free cancellation?
Orbitz makes it a piece of cake to find carriers that offer flexibility. Simply select "Filter by flexible change policies" when searching for your Boston flights and hey presto! We'll show you options that include free cancellation, no change fees and of course, the best price.
What do I need for the flight to Boston?
There's nothing more exciting than flying off to a cool new place, but it's good to be prepared. This list of practical tips will help get your journey off to a flying start:

  • Whether you print it out beforehand or use an electronic one, you'll need your boarding pass to get on to the plane. You'll also need some form of government-issued identification. If you're traveling internationally, make sure your passport is valid and you've looked into visa requirements.
  • To keep you amused on your short trip to Boston, download your favorite songs or stock up the podcast library on your smartphone. Food can also be a tasty distraction while in the air, so pack some light snacks.
  • Whatever the weather outside, plane cabins can get seriously cold. Bring a sweater on board to keep yourself cozy.

How do I get cheap first-class/business deals to Boston?
If you think a first or business-class ticket is out of your price range, you may want to think again. Here are some terrific tips to help you nab a premium flight to Boston for a whole lot less:

  • Be more flexible with your travel dates and wait for deals on first or business-class airfares.
  • Find a low-cost airline that offers business-class seats. They often come with extra space and a glass of Champagne — and a more affordable price.
  • Make a bid for an upgrade. Some carriers hold online auctions that let you put down a price for a seat up the front. You may also be able to upgrade with points earned through a flight loyalty scheme.

What is the best time to go to Boston?
Boston is a wonderful year-round vacation destination, but the most popular months are March, July and October. If you're a fan of warm weather, consider visiting in summertime. Like most places in the Northern Hemisphere, the summer season starts June 20. During this time, temperatures typically float between 65 ºF and 85 ºF during the day.

More to Explore

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.