$109 JetBlue Airways Cheap Flights from Seattle to Boston

Find The Best Day To Fly from Seattle to Boston

Amazing JetBlue Airways SEA to BOS Flight Deals

The cheapest flights to Logan Intl. found within the past 7 days were $198 round trip and $109 one way. Prices and availability subject to change. Additional terms may apply.

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Frequently asked questions

Can I catch a flight from Seattle - Tacoma Intl. Airport (SEA) to Logan Intl. Airport (BOS) right now?
It’s always prudent to know about any quarantine requirements and travel advice reports in place in your destination. Be sure to check out our Covid-19 Travel Advisor for up-to-date info on flying to Logan Intl. Airport.
What terminal is JetBlue at Sea-Tac Airport?
If you’re heading from Seattle - Tacoma Intl. Airport (SEA) to Logan Intl. Airport, you’ll most likely be exiting the plane at terminal C. We can’t say for certain which terminal you’ll be setting off from — you’ll need to ask your airline.
Are there JetBlue non-stop flights from SEA to BOS?
There certainly are. Save time and energy and jet straight from Seattle - Tacoma Intl. Airport (SEA) to BOS with JetBlue. Avoid layovers, lessen the risk of losing your belongings and begin your vacation faster — direct flights are the preferred way to travel for many wise wanderers.
How long is a JetBlue flight from SEA to BOS?
Watch your favorite TV series, enjoy some music or just put your seat back and close your eyes. Whatever interests you, find a way to amuse yourself during the 5 hours and 56 minutes that it takes to journey from Seattle - Tacoma Intl. Airport (SEA) to Logan Intl. Airport (BOS) with JetBlue.
What type of aircraft does JetBlue fly from SEA to BOS?
Booked a ticket with JetBlue? You’ll likely be jetting aboard the Airbus A320 family aircraft on the SEA to BOS route.
How many direct and indirect flights does JetBlue fly from SEA to BOS?
There are about 9 JetBlue flights every week operating from SEA to BOS.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Logan Intl. Airport (BOS), please visit our Customer Service Portal.
Which airlines offer COVID-19 measures and exercise social distancing rules?
Delta, JetBlue and American Airlines are just some of the many carriers that employ COVID-19 measures and use social distancing rules on their flights. Some of their strategies are cleaning with disinfectant and providing passenger masks.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.
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Discover our best JetBlue Airways flight from Seattle SEA to Boston BOS 

To find the best deals on flights to Seattle from Boston with JetBlue Airways, just enter your travel dates, filter by JetBlue Airways, and hit search. You’ll find 1 flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Seattle SEA to Boston BOS with JetBlue Airways 

If you’re planning a round trip, booking return flights with JetBlue Airways is usually the most cost-effective option. With airfares ranging from $198 to $218, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way JetBlue Airways flights from Seattle SEA to Boston BOS 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way JetBlue Airways flight from Seattle to Boston costs from $109. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Boston BOS from  Seattle SEA with JetBlue Airways 

To find a cheap JetBlue Airways flight from Seattle SEA to Boston BOS, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on JetBlue Airways flights from Seattle SEA to Boston BOS 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as December, or if you book a flight with a stopover. 

 

Find nonstop flights from Seattle SEA to Boston BOS with JetBlue Airways 

If you’re keen to be on Boston soil fast, don’t waste time with a stopover—filter your search results to show direct JetBlue Airways flights only. The journey takes around 11 hour(s) 14 min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for JetBlue Airways flights from Seattle SEA to Boston BOS 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Boston BOS from  Seattle SEA with JetBlue Airways on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

JetBlue Airways Airports
Hop on a(n) JetBlue Airways flight today by flying to many destinations out of these domestic and international airports:
Airport Code
Country
Airport Name
Number of Flights
BOSUSALogan Intl.62
JFKUSAJohn F. Kennedy Intl.30
SJUPRILuis Munoz Marin Intl.29
FLLUSAFort Lauderdale - Hollywood Intl.18
MCOUSAOrlando Intl.12
STTVIRCyril E. King11
STXVIRHenry E. Rohlsen9
DCAUSARonald Reagan Washington National7
TPAUSATampa Intl.7
RSWUSASouthwest Florida Intl.6

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Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.