Cheap flights from Seattle to Cambridge from $248
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Cambridge departing on 5/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Round-trip
1 adult
Economy
0 bags
From?
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Mon 5/6
Mon 5/13
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Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Seattle to Cambridge by changing tabs
Multiple Airlines![Multiple Airlines]()
Oct 9![Multiple Airlines]()
Nov 12
SEA3:50 pmSeattle/Tacoma Intl
11h 55m
1 stop
LGW11:45 amLondon Gatwick
LGW12:00 pmLondon Gatwick
15h 01m
1 stop
SEA7:01 pmSeattle/Tacoma Intl
Icelandair![Icelandair]()
Oct 21![Icelandair]()
Oct 30
SEA3:50 pmSeattle/Tacoma Intl
12h 05m
1 stop
LHR11:55 amLondon Heathrow
LHR8:25 pmLondon Heathrow
28h 35m
1 stop
SEA6:00 pmSeattle/Tacoma Intl
Virgin Atlantic![Virgin Atlantic]()
Oct 1![Virgin Atlantic]()
Oct 22
SEA11:15 amSeattle/Tacoma Intl
14h 45m
1 stop
LGW10:00 amLondon Gatwick
LGW12:00 pmLondon Gatwick
18h 20m
1 stop
SEA10:20 pmSeattle/Tacoma Intl
American Airlines![American Airlines]()
Oct 1![American Airlines]()
Oct 30
SEA11:50 pmSeattle/Tacoma Intl
24h 20m
2 stops
LGW8:10 amLondon Gatwick
LGW12:30 pmLondon Gatwick
30h 24m
2 stops
SEA11:54 amSeattle/Tacoma Intl
Air Canada![Air Canada]()
Oct 1![Air Canada]()
Oct 22
SEA7:40 amSeattle/Tacoma Intl
14h 50m
1 stop
LHR6:30 amLondon Heathrow
LHR8:40 amLondon Heathrow
17h 46m
2 stops
SEA6:26 pmSeattle/Tacoma Intl
Find the cheapest one-way flights from Seattle to Cambridge
If you're looking for one-way flights from Seattle to Cambridge, view some of our deals below provided by Icelandair, KLM and WestJet
Search last-minute flights to Cambridge from Seattle
Find and compare round-trip flight prices for your last-minute flight from Seattle to Cambridge
Icelandair![Icelandair]()
May 13![Icelandair]()
May 19
SEA6:55 pmSeattle/Tacoma Intl
17h 25m
1 stop
LHR8:20 pmLondon Heathrow
LHR9:25 pmLondon Heathrow
28h 15m
1 stop
SEA5:40 pmSeattle/Tacoma Intl
Turkish Airlines![Turkish Airlines]()
May 13![Turkish Airlines]()
May 20
SEA6:40 pmSeattle/Tacoma Intl
31h 10m
1 stop
LGW9:50 amLondon Gatwick
LGW5:15 pmLondon Gatwick
31h 30m
1 stop
SEA4:45 pmSeattle/Tacoma Intl
Air France![Air France]()
May 15![Air France]()
May 21
SEA9:10 pmSeattle/Tacoma Intl
9h 40m
LHR2:50 pmLondon Heathrow
LHR6:15 amLondon Heathrow
13h 05m
1 stop
SEA11:20 amSeattle/Tacoma Intl
Multiple Airlines![Multiple Airlines]()
May 15![Multiple Airlines]()
May 22
SEA10:40 amSeattle/Tacoma Intl
15h 20m
2 stops
LHR10:00 amLondon Heathrow
LHR10:30 amLondon Heathrow
18h 46m
2 stops
SEA9:16 pmSeattle/Tacoma Intl
Delta![Delta]()
May 15![Delta]()
May 22
SEA9:10 pmSeattle/Tacoma Intl
9h 40m
LHR2:50 pmLondon Heathrow
LHR8:40 amLondon Heathrow
16h 00m
1 stop
SEA4:40 pmSeattle/Tacoma Intl
Best airlines flying from Seattle to Cambridge
Compare and see reviews for airlines that fly from Seattle to Cambridge with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $402 | Free Cancellation | Rating 7.0 7,726 reviews | |||
| PriceFrom $514 | Free Cancellation | Rating 7.1 1,330 reviews | |||
| PriceFrom $563 | Free Cancellation | Rating 7.2 1,337 reviews | |||
| PriceFrom $572 | Free Cancellation | Rating 7.7 1,379 reviews | |||
| PriceFrom $575 | Free Cancellation | Rating 7.4 11,159 reviews | |||
| PriceFrom $583 | Free Cancellation | Rating 7.1 2,756 reviews | |||
| PriceFrom $588 | Free Cancellation | Rating 7.5 1,794 reviews | |||
| PriceFrom $600 | Free Cancellation | Rating 7.3 14,788 reviews | |||
| PriceFrom $604 | Free Cancellation | Rating 7.0 6,888 reviews | |||
| PriceFrom $629 | Free Cancellation | Rating 6.8 6,884 reviews |
KLM flights from Seattle to Cambridge
Our best KLM deals on Seattle to Cambridge flight tickets
KLM![KLM]()
Oct 1![KLM]()
Oct 13
SEA9:10 pmSeattle/Tacoma Intl
9h 40m
LHR2:50 pmLondon Heathrow
LHR4:50 pmLondon Heathrow
10h 25m
SEA7:15 pmSeattle/Tacoma Intl
KLM![KLM]()
Oct 4![KLM]()
Oct 24
SEA9:10 pmSeattle/Tacoma Intl
9h 40m
LHR2:50 pmLondon Heathrow
LHR4:50 pmLondon Heathrow
10h 25m
SEA7:15 pmSeattle/Tacoma Intl
United Airlines flights from Seattle to Cambridge
Our best United Airlines deals on Seattle to Cambridge flight tickets
United Airlines![United Airlines]()
Aug 11![United Airlines]()
Aug 27
SEA12:30 amSeattle/Tacoma Intl
21h 25m
1 stop
LHR5:55 amLondon Heathrow
LHR8:30 amLondon Heathrow
21h 28m
1 stop
SEA9:58 pmSeattle/Tacoma Intl
United Airlines![United Airlines]()
Aug 11![United Airlines]()
Aug 27
SEA12:30 amSeattle/Tacoma Intl
21h 25m
1 stop
LHR5:55 amLondon Heathrow
LHR4:15 pmLondon Heathrow
17h 08m
1 stop
SEA1:23 amSeattle/Tacoma Intl
How to get the cheapest flight ticket from Seattle to Cambridge
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest airline that flies to Cambridge from Seattle?
Lufthansa. Aer Lingus, Air France, and Iberia are the most popular carriers operating from Seattle to Cambridge
What is the cheapest Seattle to Cambridge flight route?
Seattle/Tacoma Intl - London Gatwick. Fly from Seattle/Tacoma Intl to London Gatwick for the best Seattle - Cambridge flight prices
How many flights depart from Seattle to Cambridge on average per day?
19 flights are operational weekly from Seattle to Cambridge as of May 2024. The most popular departure time for this route is 6:00PM, with 60% of flights per day taking off in the evening.
How many flights depart from Seattle to Cambridge on average per week?
As of May 2024, 135 flights take off from Seattle and land in Cambridge each week. The most common flight departure day for this route is Sunday, with 15% of weekly flights taking off on this day.
Can stopping save me money on Seattle to Cambridge flights?
You could potentially save up to 12% on your flight if you consider stops on a Seattle to Cambridge flight.
Cheap Seattle to Cambridge flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Seattle to Cambridge
Best Price Found | $248 |
|---|---|
Fastest flight time | 9h 20m |
Direct flights | Every day |
Airports in Cambridge | 5 airports |
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Cambridge?
Prices for flights from Seattle/Tacoma Intl Airport to Cambridge are refreshed on a daily basis.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Cambridge?
As of May 2024, there are 16 operators available to choose from for flights from Seattle/Tacoma Intl Airport to Cambridge.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Cambridge?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Cambridge.
What documentation or ID do you need to fly to Cambridge?
The necessary travel and health documents for your Cambridge trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Why use momondo?
Why should I use momondo to find a flight deal from Seattle to Cambridge?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Cambridge for you.
Can I find flights from Seattle to Cambridge with flexible booking policies on momondo?
All flight searches from Seattle to Cambridge on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Seattle to Cambridge?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Cambridge from Seattle.
I’m not ready to book a flight from Seattle to Cambridge right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Seattle to Cambridge now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Cambridge and let you know when they change.
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