Cheap flights from Washington to Boston (BOS) from $114

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 4/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — BOS
Mar 24 — Mar 311

How far in advance should I book a flight from State of Washington to Boston?

Users have found that booking a flight from State of Washington to Boston at least 15 days early can save you up to 60% on average compared to booking a flight this week. If booking 15 days before your flight isn’t an option for you, users have found flights from State of Washington to Boston for as little as $358 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $458 for flights departing within the next 3 days.

What is the cheapest month to fly from State of Washington to Boston?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, February can be a great choice for travel to Boston. Flights to Boston from State of Washington in February are about $366 on average during February, but can be found for as low as $109.

When is the cheapest time to fly from State of Washington to Boston (WA - BOS)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from State of Washington to Boston as you normally would.

Cheap United Airlines flights from Washington to Boston

Explore cheap flight options specifically provided by United Airlines for the route between Washington and Boston. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Peruse some of the lowest-priced United Airlines flights we've found from Washington to Boston. It's recommended that users confirm their flight details before booking.
Tue 4/2311:38 pmSEA - BOS
1 stop8h 11mUnited Airlines
Mon 4/295:54 pmBOS - SEA
1 stop10h 04mUnited Airlines
Deal found 3/18$283
Mon 4/87:43 pmSEA - BOS
1 stop9h 35mUnited Airlines
Mon 4/224:15 pmBOS - SEA
1 stop9h 15mUnited Airlines
Deal found 3/18$294
Fri 4/267:10 pmSEA - BOS
1 stop7h 46mUnited Airlines
Tue 4/307:15 amBOS - SEA
1 stop11h 08mUnited Airlines
Deal found 3/17$301
Sat 4/1311:44 pmSEA - BOS
1 stop9h 57mUnited Airlines
Sat 4/204:15 pmBOS - SEA
1 stop9h 27mUnited Airlines
Deal found 3/18$343
Mon 3/2511:59 pmSEA - BOS
1 stop9h 13mUnited Airlines
Mon 4/13:15 pmBOS - SEA
1 stop10h 15mUnited Airlines
Deal found 3/18$356
Tue 3/2611:50 pmSEA - BOS
2 stops12h 19mUnited Airlines
Tue 4/23:15 pmBOS - SEA
1 stop10h 15mUnited Airlines
Deal found 3/18$361
Tue 3/2611:50 pmSEA - BOS
2 stops9h 52mUnited Airlines
Thu 4/48:00 amBOS - SEA
2 stops15h 18mUnited Airlines
Deal found 3/18$366
Tue 3/268:13 amSEA - BOS
1 stop8h 00mUnited Airlines
Mon 4/14:15 pmBOS - SEA
1 stop9h 15mUnited Airlines
Deal found 3/18$406
Mon 3/257:10 pmSEA - BOS
2 stops12h 06mUnited Airlines
Sun 3/315:45 amBOS - SEA
2 stops10h 56mUnited Airlines
Deal found 3/17$410

Cheap Spirit Airlines flights from Washington to Boston

Explore cheap flight options specifically provided by Spirit Airlines for the route between Washington and Boston. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Some of the lowest-priced Spirit Airlines flights we've found at this time heading from Washington to Boston. Ensure the flight price, dates, time, and airline match your criteria before you book.
Mon 4/229:19 pmSEA - BOS
2 stops14h 57mSpirit Airlines
Mon 4/291:42 pmBOS - SEA
2 stops22h 03mSpirit Airlines
Deal found 3/17$353
Thu 5/29:19 pmSEA - BOS
2 stops31h 43mSpirit Airlines
Mon 5/61:42 pmBOS - SEA
2 stops22h 03mSpirit Airlines
Deal found 3/18$373
Fri 4/128:57 pmSEA - BOS
2 stops23h 20mSpirit Airlines
Fri 4/193:16 pmBOS - SEA
2 stops26h 01mSpirit Airlines
Deal found 3/18$398
Mon 3/259:41 amSEA - BOS
2 stops29h 56mSpirit Airlines
Fri 3/2912:12 pmBOS - SEA
2 stops23h 39mSpirit Airlines
Deal found 3/17$456
Mon 3/259:41 amSEA - BOS
2 stops29h 56mSpirit Airlines
Fri 3/2912:12 pmBOS - SEA
2 stops23h 39mSpirit Airlines
Deal found 3/18$458
Mon 3/258:57 pmSEA - BOS
3 stops18h 40mSpirit Airlines
Fri 3/2912:12 pmBOS - SEA
2 stops23h 39mSpirit Airlines
Deal found 3/17$463
Mon 3/258:57 pmSEA - BOS
3 stops18h 40mSpirit Airlines
Sun 3/3111:10 amBOS - SEA
2 stops24h 41mSpirit Airlines
Deal found 3/18$484

Cheap Washington to Boston flights in March & April 2024

Find cheap flight options from Washington to Boston specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Prices were last updated on March 19, 2024.
Scroll through some of the best deals on flights from Washington to Boston in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Fri 4/265:55 pmSEA - BOS
1 stop13h 53mMultiple Airlines
Mon 4/291:42 pmBOS - SEA
2 stops22h 03mMultiple Airlines
Deal found 3/18$226
Tue 4/309:35 pmSEA - BOS
2 stops16h 12mMultiple Airlines
Fri 5/34:06 pmBOS - SEA
2 stops24h 49mMultiple Airlines
Deal found 3/19$231
Tue 3/2610:20 pmSEA - BOS
Nonstop5h 16mJetBlue
Mon 4/15:40 pmBOS - SEA
Nonstop6h 05mJetBlue
Deal found 3/18$237
Wed 3/276:31 pmSEA - BOS
1 stop12h 15mMultiple Airlines
Sat 3/305:50 pmBOS - SEA
Nonstop6h 20mMultiple Airlines
Deal found 3/18$239
Mon 4/225:02 pmSEA - BOS
2 stops38h 31mMultiple Airlines
Thu 4/2511:30 amBOS - SEA
1 stop7h 50mMultiple Airlines
Deal found 3/18$240
Mon 4/226:20 pmSEA - BOS
1 stop13h 13mSun Country Air
Thu 4/2511:30 amBOS - SEA
1 stop7h 50mSun Country Air
Deal found 3/18$243
Wed 3/276:31 pmSEA - BOS
1 stop12h 15mMultiple Airlines
Sun 3/318:45 amBOS - SEA
Nonstop6h 20mMultiple Airlines
Deal found 3/19$244
Tue 3/2610:20 pmSEA - BOS
Nonstop5h 16mJetBlue
Tue 4/22:42 pmBOS - SEA
1 stop10h 39mJetBlue
Deal found 3/18$246
Wed 3/277:25 amSEA - BOS
Nonstop5h 20mDelta
Thu 4/46:35 amBOS - SEA
Nonstop6h 32mDelta
Deal found 3/18$247

Washington to Boston 2024 flight deals

Discover exclusive flight deals for travel between Washington and Boston in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Scroll through some of the best deals on flights from Washington to Boston in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 4/309:35 pmSEA - BOS
2 stops16h 12mMultiple Airlines
Fri 5/34:06 pmBOS - SEA
2 stops24h 49mMultiple Airlines
Deal found 3/19$231
Tue 3/2610:20 pmSEA - BOS
Nonstop5h 16mJetBlue
Mon 4/15:40 pmBOS - SEA
Nonstop6h 05mJetBlue
Deal found 3/18$237
Wed 3/276:31 pmSEA - BOS
1 stop12h 15mMultiple Airlines
Sat 3/305:50 pmBOS - SEA
Nonstop6h 20mMultiple Airlines
Deal found 3/18$239
Mon 4/225:02 pmSEA - BOS
2 stops38h 31mMultiple Airlines
Thu 4/2511:30 amBOS - SEA
1 stop7h 50mMultiple Airlines
Deal found 3/18$240
Mon 4/226:20 pmSEA - BOS
1 stop13h 13mSun Country Air
Thu 4/2511:30 amBOS - SEA
1 stop7h 50mSun Country Air
Deal found 3/18$243
Wed 3/276:31 pmSEA - BOS
1 stop12h 15mMultiple Airlines
Sun 3/318:45 amBOS - SEA
Nonstop6h 20mMultiple Airlines
Deal found 3/19$244
Tue 3/2610:20 pmSEA - BOS
Nonstop5h 16mJetBlue
Wed 4/32:42 pmBOS - SEA
1 stop10h 39mJetBlue
Deal found 3/18$246
Wed 3/277:25 amSEA - BOS
Nonstop5h 20mDelta
Thu 4/46:35 amBOS - SEA
Nonstop6h 32mDelta
Deal found 3/18$247
Tue 4/309:35 pmSEA - BOS
2 stops16h 12mMultiple Airlines
Fri 5/37:59 pmBOS - SEA
Nonstop6h 14mMultiple Airlines
Deal found 3/19$250

Non-stop flights to Boston from Washington

Discover non-stop flight options from Washington to Boston. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Take a look at some of the direct flights traveling from Washington to Boston in the near future. Users can also choose from other Washington to Boston flights by using the search form above.
Tue 3/2610:20 pmSEA - BOS
Nonstop5h 16mJetBlue
Mon 4/15:40 pmBOS - SEA
Nonstop6h 05mJetBlue
Deal found 3/18$237
Wed 3/277:25 amSEA - BOS
Nonstop5h 20mDelta
Sat 3/306:25 pmBOS - SEA
Nonstop6h 34mDelta
Deal found 3/18$247
Mon 3/2510:20 pmSEA - BOS
Nonstop5h 16mJetBlue
Tue 4/25:40 pmBOS - SEA
Nonstop6h 05mJetBlue
Deal found 3/18$252
Wed 4/107:50 amSEA - BOS
Nonstop5h 31mDelta
Thu 4/186:30 amBOS - SEA
Nonstop6h 20mDelta
Deal found 3/18$262
Tue 4/163:35 pmSEA - BOS
Nonstop5h 23mDelta
Tue 4/2311:00 amBOS - SEA
Nonstop6h 17mDelta
Deal found 3/17$267
Wed 4/109:45 pmSEA - BOS
Nonstop5h 32mJetBlue
Wed 4/175:24 pmBOS - SEA
Nonstop6h 11mJetBlue
Deal found 3/18$272
Sat 4/1310:40 pmSEA - BOS
Nonstop5h 19mDelta
Sun 4/216:30 amBOS - SEA
Nonstop6h 20mDelta
Deal found 3/18$277
Sat 4/279:25 pmSEA - BOS
Nonstop5h 20mAlaska Airlines
Thu 5/27:59 pmBOS - SEA
Nonstop6h 14mAlaska Airlines
Deal found 3/18$282
Thu 3/287:25 amSEA - BOS
Nonstop5h 20mDelta
Mon 4/86:25 pmBOS - SEA
Nonstop6h 34mDelta
Deal found 3/18$287

Washington to Boston flights leaving soon

Find last-minute flight options from Washington to Boston for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Consider one of these great deals we found on last-minute flights from Washington to Boston. It's wise to confirm all flight details are correct before booking.
Tue 3/2610:20 pmSEA - BOS
Nonstop5h 16mJetBlue
Tue 4/25:40 pmBOS - SEA
Nonstop6h 05mJetBlue
Deal found 3/18$237
Wed 3/276:31 pmSEA - BOS
1 stop12h 15mMultiple Airlines
Sat 3/305:50 pmBOS - SEA
Nonstop6h 20mMultiple Airlines
Deal found 3/18$239
Tue 3/2610:20 pmSEA - BOS
Nonstop5h 16mJetBlue
Tue 4/22:42 pmBOS - SEA
1 stop10h 39mJetBlue
Deal found 3/18$246
Wed 3/277:25 amSEA - BOS
Nonstop5h 20mDelta
Thu 4/46:35 amBOS - SEA
Nonstop6h 32mDelta
Deal found 3/18$247
Mon 3/2510:20 pmSEA - BOS
Nonstop5h 16mJetBlue
Tue 4/25:40 pmBOS - SEA
Nonstop6h 05mJetBlue
Deal found 3/18$252
Mon 3/2510:23 pmSEA - BOS
1 stop9h 57mAmerican Airlines
Sun 3/3112:06 pmBOS - SEA
1 stop10h 11mAmerican Airlines
Deal found 3/18$253
Sun 3/2412:59 amSEA - BOS
1 stop9h 37mAmerican Airlines
Sun 3/3112:06 pmBOS - SEA
1 stop10h 11mAmerican Airlines
Deal found 3/18$254
Mon 3/2512:59 amSEA - BOS
1 stop9h 37mAmerican Airlines
Thu 3/284:53 pmBOS - SEA
1 stop10h 04mAmerican Airlines
Deal found 3/16$256
Wed 3/2710:20 pmSEA - BOS
Nonstop5h 16mJetBlue
Wed 4/32:42 pmBOS - SEA
1 stop10h 39mJetBlue
Deal found 3/18$261

One-way flights to Boston from Washington

Search for one-way flight options from Washington to Boston. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
If you're seeking multiple options on one-way flights from Washington to Boston, be sure to check out these deals, which are updated often. Those needing a return flight from Washington to Boston can use the search form above.
Tue 4/169:35 pmSEA - BOS
2 stops16h 12mMultiple Airlines
Deal found 3/17$114
Tue 5/219:37 amSEA - BOS
2 stops27h 04mMultiple Airlines
Deal found 3/18$116
Sun 5/54:45 pmSEA - BOS
1 stop14h 48mSun Country Air
Deal found 3/18$118
Mon 4/810:55 pmSEA - BOS
Nonstop5h 25mDelta
Deal found 3/18$119
Wed 3/276:31 pmSEA - BOS
1 stop12h 15mSun Country Air
Deal found 3/18$121
Tue 5/149:35 pmSEA - BOS
2 stops22h 51mMultiple Airlines
Deal found 3/18$123
Mon 5/65:02 pmSEA - BOS
2 stops20h 45mMultiple Airlines
Deal found 3/18$124
Sat 4/209:06 pmSEA - BOS
2 stops55h 15mFrontier
Deal found 3/18$125
Sat 4/209:06 pmSEA - BOS
2 stops55h 15mFrontier
Deal found 3/18$126

Find flights from Washington to Boston within your budget

Customize your flight search to find flights from Washington 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 3,145,932 searches. Data last updated March 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$226 - $353

Route

Depart

Return

Price

Seattle/Tacoma IntlBoston Logan Intl

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Fri 4/26

1 stop13h 53m

Boston Logan Intl

Mon 4/29

2 stops22h 03m

$226

Seattle/Tacoma IntlBoston Logan Intl

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Tue 4/30

2 stops16h 12m

Boston Logan Intl

Fri 5/3

2 stops24h 49m

$231

Seattle/Tacoma IntlBoston Logan Intl

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Mon 4/22

1 stop13h 13m

Boston Logan Intl

Thu 4/25

1 stop7h 50m

$243

Seattle/Tacoma IntlBoston Logan Intl

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Fri 3/29

Nonstop5h 16m

Boston Logan Intl

Mon 4/1

Nonstop6h 05m

$252

Seattle/Tacoma IntlBoston Logan Intl

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Mon 4/1

1 stop8h 58m

Boston Logan Intl

Thu 4/4

1 stop10h 57m

$256

Seattle/Tacoma IntlBoston Logan Intl

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Wed 4/10

Nonstop5h 31m

Boston Logan Intl

Thu 4/18

Nonstop6h 20m

$262

Seattle/Tacoma IntlBoston Logan Intl

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Tue 4/16

Nonstop5h 20m

Boston Logan Intl

Wed 4/24

Nonstop6h 15m

$267

Seattle/Tacoma IntlBoston Logan Intl

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Tue 4/23

1 stop8h 11m

Boston Logan Intl

Mon 4/29

1 stop10h 04m

$283

Seattle/Tacoma IntlBoston Logan Intl

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Mon 4/22

2 stops14h 57m

Boston Logan Intl

Mon 4/29

2 stops22h 03m

$353

Flights are sorted by cheapest first

Deals found on 3/18

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 March 19, 2024.
Peruse reviews from past customers who have flown with United Airlines, Spirit Airlines and American Airlines from Washington to Boston to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,150 reviews

Entertainment

7.4

Overall

8.1

Crew

8.6

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

8.1
Very good
9,150 reviews
8.1
Very good
9,150 reviews

Entertainment

7.4

Overall

8.1

Crew

8.6

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

8.1
Very good
11,551 reviews
8.1
Very good
9,150 reviews

Entertainment

7.4

Overall

8.1

Crew

8.6

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

7.7
Good
4,921 reviews
8.1
Very good
9,150 reviews

Entertainment

7.4

Overall

8.1

Crew

8.6

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

7.4
Good
11,602 reviews
8.1
Very good
9,150 reviews

Entertainment

7.4

Overall

8.1

Crew

8.6

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

7.3
Good
15,312 reviews
8.1
Very good
9,150 reviews

Entertainment

7.4

Overall

8.1

Crew

8.6

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

Related info for your journey

Find useful and relevant information for your journey from Washington to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Boston from Washington?

    For a flight from Washington to Boston, you will be flying into Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city.

  • Can I find flights from State of Washington to Boston for under $300 on Cheapflights?

    Yes, there are multiple flights from State of Washington to Boston for under $300. The cheapest flight booked recently is on Multiple Airlines for just $226, but on average you can expect to pay $255.

  • Are there nonstop flights from State of Washington to Boston for under $300 on Cheapflights?

    Cheapflights has at least 20 direct flights from State of Washington to Boston under $300. A good price for a nonstop flight from State of Washington to Boston is less than $298.

  • Are there last-minute flights available from State of Washington to Boston for under $300?

    There are currently 20+ open flights from State of Washington to Boston within the next 7 days for less than $300.

  • What days are nonstop flights available from State of Washington to Boston?

    Days when nonstop flights are available for this flight are: Sunday, Friday.

  • How popular is this State of Washington to Boston flight route?

  • How many flights depart from State of Washington to Boston on average per day?

    2 flight departures from State of Washington to Boston per day on average.
    Morning (6am - Noon) - 50% of flight departures
    Evening (6pm - Midnight) - 50% of flight departures

  • How long is the flight from State of Washington to Boston?

    There are many flights that can get you from State of Washington to Boston in 5h 16m. Fly via Sun Country Air, JetBlue, or American Airlines to get the fastest option. There are 2502 mi between State of Washington and Boston. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from State of Washington to Boston one-way?

    To fly one-way, consider booking your trip with Sun Country Air, which is currently one of the cheapest options available, starting at $118. Delta flights start at $119 while deals on Frontier start at $125 one-way.

  • What are the most popular routes from State of Washington to Boston?

  • What are the most popular airlines that fly from State of Washington to Boston?

  • What are the most reliable airlines from State of Washington to Boston?

    No one likes to see their flight delayed. When booking a flight from State of Washington to Boston consider choosing Air France (100%), EL AL (99%) or Delta (95%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from State of Washington to Boston?

    While on average a flight from State of Washington to Boston is generally $787, our data shows the cheapest flight currently is $123. When looking at the most popular route, (Seattle/Tacoma Intl - Boston Logan Intl), you can expect to pay $237 for that flight.

  • What does SEA to BOS mean?

    Great question - SEA to BOS just means Seattle/Tacoma Intl Airport to Boston Logan Intl Airport. Now you’ll know what these unique codes when you look for flights! Spokane Airport (GEG), Pasco Tri Cities Airport (PSC), Bellingham Airport (BLI), Everett Paine Field Airport (PAE), Pullman Moscow Regional Airport (PUW) are other airports near this flight route and their unique identifiers/IATA codes.

See more FAQs

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Alternative routes for Washington to Boston
See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Washington to Boston

Discover the top 7 airlines that operate flights from Washington 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 3,145,932 searches. Data last updated March 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$121Average$284FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
United AirlinesCheapest$128Average$498FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
JetBlueCheapest$133Average$388FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
DeltaCheapest$136Average$524FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapest$138Average$566FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Sun Country AirCheapest$147Average$380FlexibilityNo cancel feeOn-time83%
Search Sun Country Air flights
American AirlinesCheapest$232Average$481FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from Washington to Boston by cabin class

Find flights from Washington to Boston, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Washington to Boston

Find hourly flight availability from Washington 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 March 19, 2024.
1%of flight departuresEarly morningMidnight to 6 am
35%of flight departuresMorning6 am to noon
6%of flight departuresAfternoonNoon to 6 pm
58%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Washington to Boston.

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Washington to Boston flexibly with Cheapflights today.

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