Cheap flights To Boston (DCA) from $51

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Cheap Flights to Boston from $51 One Way, $101 Round Trip

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

Mon, Jun 1 - Tue, Jun 9
DFW
Dallas-Fort Worth Intl.
IAD
Washington Dulles Intl.
$101 Roundtrip, found 2 days ago
$101
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Mon, Jun 1 from Dallas-Fort Worth Intl. to Washington Dulles Intl., returning Tue, Jun 9, priced at $101 found 2 days ago
Sat, May 2 - Sat, May 9
DEN
Denver Intl.
DCA
Ronald Reagan Washington National
$115 Roundtrip, found 1 day ago
$115
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, May 2 from Denver Intl. to Ronald Reagan Washington National, returning Sat, May 9, priced at $115 found 1 day ago
Thu, Apr 23 - Sun, Apr 26
MCI
Kansas City Intl.
IAD
Washington Dulles Intl.
$142 Roundtrip, found 1 day ago
$142
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Apr 23 from Kansas City Intl. to Washington Dulles Intl., returning Sun, Apr 26, priced at $142 found 1 day ago
Wed, Apr 29 - Wed, May 6
LGA
LaGuardia
IAD
Washington Dulles Intl.
$142 Roundtrip, found 2 days ago
$142
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Apr 29 from LaGuardia to Washington Dulles Intl., returning Wed, May 6, priced at $142 found 2 days ago
Wed, Apr 29 - Wed, May 6
LGA
LaGuardia
DCA
Ronald Reagan Washington National
$150 Roundtrip, found 3 days ago
$150
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Wed, Apr 29 from LaGuardia to Ronald Reagan Washington National, returning Wed, May 6, priced at $150 found 3 days ago
Tue, Jun 2 - Thu, Jun 4
EWR
Newark Liberty Intl. Airport
DCA
Ronald Reagan Washington National
$160 Roundtrip, found 5 days ago
$160
Roundtrip
found 5 days ago
Select United flight, departing Tue, Jun 2 from Newark Liberty Intl. Airport to Ronald Reagan Washington National, returning Thu, Jun 4, priced at $160 found 5 days ago
Fri, May 1 - Mon, May 4
DFW
Dallas-Fort Worth Intl.
DCA
Ronald Reagan Washington National
$160 Roundtrip, found 6 hours ago
$160
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Fri, May 1 from Dallas-Fort Worth Intl. to Ronald Reagan Washington National, returning Mon, May 4, priced at $160 found 6 hours ago
Fri, May 8 - Mon, May 11
DEN
Denver Intl.
IAD
Washington Dulles Intl.
$160 Roundtrip, found 11 hours ago
$160
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Fri, May 8 from Denver Intl. to Washington Dulles Intl., returning Mon, May 11, priced at $160 found 11 hours ago
Thu, May 7 - Fri, May 8
MCI
Kansas City Intl.
DCA
Ronald Reagan Washington National
$162 Roundtrip, found 1 day ago
$162
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, May 7 from Kansas City Intl. to Ronald Reagan Washington National, returning Fri, May 8, priced at $162 found 1 day ago
Thu, Apr 23 - Fri, Apr 24
EWR
Newark Liberty Intl. Airport
IAD
Washington Dulles Intl.
$163 Roundtrip, found 3 days ago
$163
Roundtrip
found 3 days ago
Select United flight, departing Thu, Apr 23 from Newark Liberty Intl. Airport to Washington Dulles Intl., returning Fri, Apr 24, priced at $163 found 3 days ago

Boston Flight Information

Traveling To
Boston
Destination Airport IATA Code
DCA
Number of Airlines Serving
Airlines
Frontier Airlines, JetBlue Airways, United
Flight Price
$101
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.
Beacon Hotel & Corporate Quarters
3.5-star property

Beacon Hotel & Corporate Quarters

May 30 - Jun 1

2 night stay

Atlanta (ATL) to Washington (DCA)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $309, price is now $211 per person
$211
per person
found 1 day ago
Hilton Washington DC Capitol Hill
4.0-star property

Hilton Washington DC Capitol Hill

May 8 - May 11

3 night stay

Atlanta (ATL) to Washington (DCA)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $525, price is now $354 per person
$354
per person
found 16 hours ago
Placemakr Buzzard Point
4.0-star property

Placemakr Buzzard Point

May 22 - May 25

3 night stay

Atlanta (ATL) to Washington (DCA)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $878, price is now $605 per person
$605
per person
found 1 day ago
Don't see what you're looking for?
See all available trips from Atlanta to Boston
View all trips

Boston first class 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

9.4/10 Exceptional! (1,068 reviews)

May 23 - May 26

3 night stay

Minneapolis (MSP) to Washington (DCA)

American Airlines • Roundtrip • FirstClass
Price was $1,144, price is now $882 per person
$882
per person
found 5 hours ago
Un hermoso descubrimiento. Me encanto todo.

Reviewed on Dec 30, 2025

Placemakr Buzzard Point
4.0-star property

Placemakr Buzzard Point

9.2/10 Wonderful! (164 reviews)

May 23 - May 26

3 night stay

Minneapolis (MSP) to Washington (DCA)

American Airlines • Roundtrip • FirstClass
Price was $1,192, price is now $935 per person
$935
per person
found 11 hours ago
Landing at Bridge District
4.0-star property

Landing at Bridge District

8/10 Very Good! (8 reviews)

May 23 - May 26

3 night stay

Minneapolis (MSP) to Washington (DCA)

American Airlines • Roundtrip • FirstClass
Price was $1,129, price is now $905 per person
$905
per person
found 5 hours ago
Don't see what you're looking for?
See all available trips from Minneapolis to Boston
View all trips

Boston

End your search for discount fares on flights to Boston. Orbitz has all the best prices on Boston flights. With Orbitz, you can expect:

Cheap Deals on Flights to Boston

We offer big discounts and last-minute savings on Boston flights. We make it easy for you to research, plan, and book your flight to Boston — all while offering great low fares. With guaranteed low prices and cutting-edge mobile tools, the perfect trip begins on Orbitz.

Travel Convenience on the Go

Get alerts, updates, or book your Boston flight or other flights wherever you are. Download our free apps for iPhone, Android, and iPad or visit our mobile site at m.orbitz.com to conveniently review or change your air travel plans. We can also send free alerts about your Boston flight to your email or mobile phone, so you get advance warning about potential disruptions and flight delays. Need to book a hotel with your Boston flight? Access exclusive, mobile-only deals via our mobile site and free apps – even on the same day.

Great Customer Care

We want to make your travel booking experience smooth and easy, from planning and researching Boston flights to the actual booking. If you want to cancel your flight to Boston, many tickets can be conveniently cancelled online. Contact our Customer Service to make changes to your air ticket.

Miles or Points Toward Frequent Flyer Programs

Much like booking with an airline directly, you can earn frequent flyer miles or points on qualified flights to Boston with Orbitz. When completing your booking, just fill in your frequent flyer number for the airline you are flying with or for one of its available partner airlines.

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 $101 and $163 this week. The best one-way ticket was $51, coming from Dallas (DFW).
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.