
$124 Cheap flight deals from Boston (BOS) to Seattle (SEA)
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This Weekend's Flight Deals from Boston to Seattle
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $124 One Way, $290 Round Trip from Boston to Seattle
Prices starting at $290 for return flights and $124 for one-way flights to Seattle were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Seattle economy flight packages

Inn at Lake Washington By OYO I-405
Jun 14 - Jun 19
Boston (BOS) to Seattle (SEA)
Seattle (SEA) to Boston (BOS)
Reviewed on Sep 1, 2024

Lotte Hotel Seattle
Jun 14 - Jun 19
Boston (BOS) to Seattle (SEA)
Seattle (SEA) to Boston (BOS)
Reviewed on Jul 11, 2024

citizenM Seattle Pioneer Square
Jun 14 - Jun 19
Boston (BOS) to Seattle (SEA)
Seattle (SEA) to Boston (BOS)
Reviewed on Apr 19, 2025
More About Flying To Seattle from Boston
Route Information for Flights from Boston to Seattle
Origin Airport IATA Code | BOS |
---|---|
Destination Airport IATA Code | SEA |
Distance | 2487 mi |
Direct Flight Airlines | American Airlines, Condor, Qatar Airways, JAL, Air France, China Eastern Airlines, Delta Air Lines, United Airlines, El Al, Alaska Airlines, JetBlue, Hawaiian Airlines, Air Tahiti Nui, Korean Air, TAP Air Portugal, Virgin Atlantic |
Earliest Flight Arrival | 6:25PM UTC |
Latest Flight Arrival | 3:48AM UTC |
Finding Flights from Boston to Seattle
Boston Logan International Airport
The Boston Logan International Airport is located at 1 Harborside Drive, approximately four miles from downtown Boston. Numerous airlines service the airport, including US Airways, Virgin America, JetBlue and British Airways. Orbitz.com can help you find cheap flights from Boston. The website searches and displays your flight choices, so you can book one with a cheap rate.
Parking and Transportation
If you need to leave your car at the airport while you travel, there are several parking lots available. Most of the lots cost $27 per day to park; however, the airport does have an economy parking lot that offers long-term parking for $18 per day. There are shuttles that run from all of the parking lots to the airport terminals. The subway runs from downtown Boston to the airport. The trip takes between 35 and 45 minutes and costs $2. Taxicab services from downtown Boston to the airport cost between $25 and $45, depending on the length of the trip. The Orbitz.com website has the tools you need to reserve a rental car at your destination. This way, you don't have to wait at the airport. Your car will be ready for you when you arrive.
Dining at the Airport
When you use Orbitz.com to book cheap flights from Boston, you don't have to worry about your travel arrangements. This gives you plenty of time to grab a quick meal before you board your plane. The airport has a variety of dining options available, including Johnny Rockets, Vineyard Grille and Wolfgang Puck Gourmet Express.
Seattle Airport Information
On your next trip to the Pacific Northwest, use Orbitz to find low-cost domestic and international flights to Seattle. The primary airport is the Seattle-Tacoma International Airport, more commonly known as Sea-Tac, located roughly 15 miles south of downtown Seattle. The Boeing Field-King County International Airport is less than 10 miles south of the city, but flights into this airport are generally more limited and a bit more expensive.
Ground Transportation in Seattle
You will have several public transportation options once you land in Seattle, including Link Light Rail and King County Metro Transit. There are also public taxis, share-a-ride shuttles and private car services ready to bring you to your final destination. Expect to pay a fare of between $35 and $45 from Sea-Tac into downtown Seattle, and roughly half of that from the Boeing Field airport. Use Orbitz.com to plan your trip, and you will be able to either rent a car or choose a hotel that has free shuttle service to and from the airport.
Seattle Weather Information
Seattle has a mild climate, with winter temperatures usually ranging from the mid-30s to the mid-40s and summer temperatures that rarely go above the mid-70s. November and December usually have a fair amount of rainfall, but the rest of the year is fairly dry. Because cool nights occur year round, plan a wardrobe that you can layer to accommodate the fluctuating temperatures.
What to Do in Seattle
Visitors to Seattle have no shortage of things to see and do. Some of the most famous landmarks include the Space Needle, the site of the original Starbucks in Pike Place Market and Bill Gates' house on Lake Washington. There are also plenty of parks, museums, theaters, shops and restaurants in and around the city. Enjoy your stay, and the next time you need discount flights to Seattle, be sure to use Orbitz.com.
Frequently asked questions
Flights to Seattle
- Phoenix to Seattle
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- Sacramento to Seattle
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- London to Seattle
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Flights from Boston
- Boston to Orlando
- Boston to London
- Boston to Miami
- Boston to Chicago
- Boston to Los Angeles
- Boston to Atlanta
- Boston to New York
- Boston to Paris
- Boston to Toronto
- Boston to Rome
- Boston to Dallas
- Boston to Houston
- Boston to Detroit
- Boston to Montreal
- Boston to Madrid
- Boston to Beijing
- Boston to Sao Paulo
- Boston to Kansas City
- Boston to Berlin
- Boston to Buenos Aires
- Flights to Pasco
- Flights to Redmond
- Flights to Yakima
- Flights to Bellevue
- Flights to Grants Pass
- Flights to Oregon City
- Flights to SeaTac
- Flights to Portland
- Flights to Seattle
- Flights to Medford
- Flights to Eugene
- Flights to Bellingham
- Flights to Spokane
- Flights to Salem
- Flights to Tacoma
- Flights to Tri Cities
- Flights to Bend
- Flights to Klamath Falls
- Flights to Everett
- Flights to Olympia
- Flights to Walla Walla
Top Trending
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.