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Cheap Flights from Massachusetts to Washington
Expected price increase
20%
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1 Passenger
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Passengers
Adults 18+
Children 2-11
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Average price per month
- Low Season: January
- High Season: June
- Prices for this route are volatile and fluctuate from month to month.
- The cheapest flights are usually bought in January, September and December.
- High season months are April, May and June. However, it's not the rule and you should always search current flight deals.
- For example, the flight from Massachusetts to Washington is currently 48% cheaper than average.
Price increase as travel date approaches
- Flight prices for this route increase by 49% if you book last minute. Hover on the graph above to see for yourself!.
- To grab the lowest price possible, you should buy your flight around 28 days before departure!
- Consider booking at least 14 days before departure to increase your chances of getting a low price.
- Generally, it's safe to book between 90 and 60 days in advance.
Massachusetts to Washington Flight Information
| Flights Depart From | Massachusetts (BOS) |
| Flights Arriving To | Washington (SEA) |
| Distance | 4005 km |
| Current Discount | 48 % |
| Average Price | $668.84 |
| Good Deal | $293.37 |
| Cheapest Airlines | Delta Air Lines, JetBlue, American Airlines, Alaska Airlines, Hawaiian Airlines, United Airlines, Sun Country Airlines |
| Popular Airlines | JetBlue, Alaska Airlines, Delta Air Lines, Hawaiian Airlines, Sun Country Airlines, American Airlines, United Airlines |
| Flight Duration | 05 hours 20 minutes |
| Flights Depart From |
| Massachusetts (BOS) |
| Flights Arrive In |
| Washington (SEA) |
| Distance |
| 4005 km |
| Flight Duration |
| 05 hours 20 minutes |
| Current Discount |
| 48 % |
| Average Price |
| $668.84 |
| Good Deal |
| $293.37 |
| Cheapest Airlines |
| Delta Air Lines, JetBlue, American Airlines, Alaska Airlines, Hawaiian Airlines, United Airlines, Sun Country Airlines |
| Popular Airlines |
| JetBlue, Alaska Airlines, Delta Air Lines, Hawaiian Airlines, Sun Country Airlines, American Airlines, United Airlines |
Most Reliable Airlines flying to Washington
- According to our data, JetBlue, Alaska Airlines and Delta Air Lines have the highest overall rating.
- The following airlines have the highest chance of on time arrivals: Alaska Airlines, Delta Air Lines and American Airlines.
- If legroom is important for you then you should consider flying with JetBlue, Alaska Airlines and American Airlines.
| Airline | Overall Rating | On time arrival | Check-in & Boarding | Cleanliness | Customer Service | Food & Beverage | Entertainment | Legroom | Seat Comfort |
|---|---|---|---|---|---|---|---|---|---|
JetBlue |
4.2 | 4.0 | 4.5 | 4.5 | 4.0 | 4.0 | 4.0 | 4.5 | 4.0 |
Alaska Airlines |
4.1 | 4.5 | 4.5 | 4.5 | 4.5 | 3.5 | 3.5 | 4.0 | 4.0 |
Delta Air Lines |
3.8 | 4.5 | 4.0 | 4.0 | 4.0 | 3.5 | 4.0 | 3.5 | 3.5 |
Hawaiian Airlines |
3.8 | - | 4.0 | 4.0 | 4.0 | 3.5 | 3.5 | 4.0 | 3.5 |
Sun Country Airlines |
3.5 | - | 4.0 | 4.0 | 4.0 | 3.0 | 2.5 | 3.5 | 3.5 |
American Airlines |
3.3 | 4.0 | 3.5 | 3.5 | 3.5 | 3.0 | 3.0 | 3.5 | 3.0 |
United Airlines |
3.3 | 4.0 | 3.5 | 3.5 | 3.5 | 3.0 | 3.0 | 3.0 | 3.0 |
Overall Rating
4.0
On time arrival
4.0
Check-in & Boarding
4.5
Cleanliness
4.5
Customer Service
4.0
Food & Beverage
4.0
Entertainment
4.0
Legroom
4.5
Seat Comfort
4.0
Overall Rating
4.0
On time arrival
4.5
Check-in & Boarding
4.5
Cleanliness
4.5
Customer Service
4.5
Food & Beverage
3.5
Entertainment
3.5
Legroom
4.0
Seat Comfort
4.0
Overall Rating
4.0
On time arrival
4.5
Check-in & Boarding
4.0
Cleanliness
4.0
Customer Service
4.0
Food & Beverage
3.5
Entertainment
4.0
Legroom
3.5
Seat Comfort
3.5
Overall Rating
4.0
On time arrival
-
Check-in & Boarding
4.0
Cleanliness
4.0
Customer Service
4.0
Food & Beverage
3.5
Entertainment
3.5
Legroom
4.0
Seat Comfort
3.5
Overall Rating
3.5
On time arrival
-
Check-in & Boarding
4.0
Cleanliness
4.0
Customer Service
4.0
Food & Beverage
3.0
Entertainment
2.5
Legroom
3.5
Seat Comfort
3.5
Overall Rating
3.5
On time arrival
4.0
Check-in & Boarding
3.5
Cleanliness
3.5
Customer Service
3.5
Food & Beverage
3.0
Entertainment
3.0
Legroom
3.5
Seat Comfort
3.0
Overall Rating
3.5
On time arrival
4.0
Check-in & Boarding
3.5
Cleanliness
3.5
Customer Service
3.5
Food & Beverage
3.0
Entertainment
3.0
Legroom
3.0
Seat Comfort
3.0
Good to know:
Enter your preferred departure airport and travel dates into the search form above to unlock the latest Washington flight deals.
Track the flight prices from Massachusetts to Washington by subscribing to Fare Alerts to never miss the best deals possible.
Did you know that you could find even better deals when you use our Mobile App?. How to get the cheapest flight to Washington?
Currently there is a 48% discount on flights to Washington. This price won't stay too long and you should consider buying now.
Flight prices for this route are expected to go up by 20%.
Awesome Deals
notifications_active In the past few days the following airlines offered the lowest prices from Massachusetts to Washington: Delta Air Lines, JetBlue, American Airlines, Alaska Airlines, Hawaiian Airlines, United Airlines and Sun Country Airlines..
Delta Air LinesFri, 16 Jan BOS SEA
Sun, 18 Jan SEA BOS Trip duration: 2 days$250.98
JetBlueSat, 05 Sep BOS SEA
Mon, 14 Sep SEA BOS Trip duration: 9 days$276.97
American AirlinesFri, 20 Feb BOS SEA
Mon, 02 Mar SEA BOS Trip duration: 10 days$292.74
American AirlinesTue, 03 Mar BOS SEA
Tue, 10 Mar SEA BOS Trip duration: 7 days$302.73
Alaska AirlinesThu, 12 Feb BOS SEA
Fri, 20 Feb SEA BOS Trip duration: 8 days$306.6
Hawaiian AirlinesTue, 03 Mar BOS SEA
Sun, 08 Mar SEA BOS Trip duration: 5 days$306.6
Delta Air LinesSat, 13 Dec BOS SEA
Sun, 14 Dec SEA BOS Trip duration: 1 days$306.96
Hawaiian AirlinesSat, 14 Feb BOS SEA
Thu, 19 Feb SEA BOS Trip duration: 5 days$316.59
United AirlinesThu, 11 Dec BOS SEA
Sun, 14 Dec SEA BOS Trip duration: 3 days$317.36
United AirlinesThu, 11 Dec BOS SEA
Sun, 14 Dec SEA BOS Trip duration: 3 days$317.36
Delta Air LinesFri, 13 Feb BOS SEA
Tue, 17 Feb SEA BOS Trip duration: 4 days$334.74
Delta Air LinesSun, 26 Jul BOS SEA
Tue, 04 Aug SEA BOS Trip duration: 9 days$341.96
United AirlinesFri, 12 Dec BOS SEA
Mon, 15 Dec SEA BOS Trip duration: 3 days$376.86
American AirlinesFri, 19 Dec BOS SEA
Fri, 02 Jan SEA BOS Trip duration: 14 days$442.17
Delta Air LinesSat, 13 Dec BOS SEA
Fri, 19 Dec SEA BOS Trip duration: 6 days$471.96
Sun Country AirlinesThu, 25 Dec BOS SEA
Sun, 28 Dec SEA BOS Trip duration: 3 days$502.39
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Frequently Asked Questions
- How long is a direct flight from Massachusetts to Washington?A direct flight from Massachusetts to Washington takes roughly 05 hours 20 minutes.
- How many direct flights are there between Massachusetts to Washington daily?On average, there are 37 direct flights from Massachusetts to Washington each day.
- Which airlines offer cheap airfare from Massachusetts to Washington?That may change at any time. But in the past 14 days, the cheapest tickets we've found were with Delta Air Lines, JetBlue, American Airlines, Alaska Airlines, Hawaiian Airlines, United Airlines and Sun Country Airlines.
- Do I need my passport to fly from Massachusetts to Washington?Nope, not this time.
- Which airlines fly from Massachusetts to Washington most often?JetBlue, Alaska Airlines, Delta Air Lines, Hawaiian Airlines, Sun Country Airlines, American Airlines and United Airlines are the top.
- What's the cheapest day to fly from Massachusetts to Washington?That depends. Recently, the cheapest day to fly from Massachusetts to Washington has been Wednesday. And the cheapest return flight from Saturday has been. That said, the cheapest departure days are constantly changing.
- Which airport will I be flying from in Massachusetts?When departing from Massachusetts you'll be flying out of Logan International.
- Which airport will I be flying from in Washington?When departing from Washington you'll be flying out of Seattle-Tacoma International.
- How is Justfly.com so good at finding cheap flights?We've taken an oath of secrecy and vowed never to say. Just kidding. Our team and technology allows us to browse through hundreds of airlines and hundreds of thousands of flights to find the lowest prices. Then we pass the savings on to you.
- Can Justfly.com help me save money in any other way?We're glad you asked. We help you save money with our Fare Alerts, Price Trend charts and multi-ticket bookings. We also help you save on hotels and car rentals.
- How many airlines does Justfly.com search to find affordable flights?We typically search over 400 airlines.
- Can Justfly.com's Price Trend tool really tell me the best time to buy tickets?Absolutely! That's why we've made it accessible to you.
- Will the price of my flight change?Flight prices and availability change often. To counter this, we update the important data as often as possible every step of the way.
- How will I receive my booking confirmation and travel information?We'll send you an email with the important details!
- Can you cancel or change Justfly.com flights?You sure can. But give us a call first. We'll do our best to find a solution. However, in some cases, if we cancel your booking, we'll have to charge an administrative fee of $75 (domestic), $125 (trans-border between Canada and USA) and $200 (international).
- Are Justfly.com's tickets refundable?All bookings are currently non-refundable.
- How do I contact Justfly.com?To find answers to all of your questions, click here to visit our support page.