$651 Cheap Flights from Bergen (BGO) to Seattle (SEA)

View $651 flight on Tue, Oct 7, 2025Opens in a new window

Popular airlines from Flesland Airport (BGO) to Seattle-Tacoma International Airport (SEA)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Bergen to Seattle (BGO-SEA)

Prices were available within the past 7 days and start at $651 for one-way flights and $476 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Tue, Oct 7 - Sat, Oct 18
BGO
Bergen
SEA
Seattle
$476 Roundtrip, found 3 days ago
$476
Roundtrip
found 3 days ago
Select Icelandair flight, departing Tue, Oct 7 from Bergen to Seattle, returning Sat, Oct 18, priced at $476 found 3 days ago
Lufthansa
Sun, Sep 21 - Sun, Oct 5
BGO
Bergen
SEA
Seattle
$476 Roundtrip, found 3 days ago
$476
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Sun, Sep 21 from Bergen to Seattle, returning Sun, Oct 5, priced at $476 found 3 days ago
Delta
Mon, Jan 12 - Sat, Jan 31
BGO
Bergen
SEA
Seattle
$476 Roundtrip, found 3 days ago
$476
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Jan 12 from Bergen to Seattle, returning Sat, Jan 31, priced at $476 found 3 days ago
Delta
Tue, Oct 7 - Mon, Oct 20
BGO
Bergen
SEA
Seattle
$478 Roundtrip, found 3 days ago
$478
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Oct 7 from Bergen to Seattle, returning Mon, Oct 20, priced at $478 found 3 days ago
Lufthansa
Wed, Oct 22 - Tue, Nov 11
BGO
Bergen
SEA
Seattle
$478 Roundtrip, found 3 days ago
$478
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Wed, Oct 22 from Bergen to Seattle, returning Tue, Nov 11, priced at $478 found 3 days ago
Air Canada
Mon, Sep 15 - Mon, Sep 22
BGO
Bergen
SEA
Seattle
$481 Roundtrip, found 4 days ago
$481
Roundtrip
found 4 days ago
Select Air Canada flight, departing Mon, Sep 15 from Bergen to Seattle, returning Mon, Sep 22, priced at $481 found 4 days ago
Lufthansa
Sun, Sep 28 - Sun, Oct 5
BGO
Bergen
SEA
Seattle
$481 Roundtrip, found 14 hours ago
$481
Roundtrip
found 14 hours ago
Select Lufthansa flight, departing Sun, Sep 28 from Bergen to Seattle, returning Sun, Oct 5, priced at $481 found 14 hours ago
Delta
Tue, Aug 19 - Sun, Aug 24
BGO
Bergen
SEA
Seattle
$481 Roundtrip, found 2 hours ago
$481
Roundtrip
found 2 hours ago
Select Delta flight, departing Tue, Aug 19 from Bergen to Seattle, returning Sun, Aug 24, priced at $481 found 2 hours ago
Lufthansa
Sat, Nov 8 - Mon, Nov 24
BGO
Bergen
SEA
Seattle
$483 Roundtrip, found 3 days ago
$483
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Sat, Nov 8 from Bergen to Seattle, returning Mon, Nov 24, priced at $483 found 3 days ago
KLM
Sun, Sep 21 - Tue, Sep 30
BGO
Bergen
SEA
Seattle
$505 Roundtrip, found 3 days ago
$505
Roundtrip
found 3 days ago
Select KLM flight, departing Sun, Sep 21 from Bergen to Seattle, returning Tue, Sep 30, priced at $505 found 3 days ago

Alternative airports near Seattle

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Seattle - Tacoma Intl. SEA. Cheapest option available. Average driving time to city center is 20 minutes. Flights from $524
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city center20 min
Flights from $524
Flights from Bergen (BGO) to Seattle (SEA)
Origin airport
Flesland
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Air Canada, Finnair, Icelandair, Lufthansa, Scandinavian Airlines
Roundtrip price
$475
Distance
4434 mi

Bergen to Seattle Flights

The cheapest times to fly from Bergen to Seattle

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Bergen to Seattle are during the month of October. You can find some of the cheapest flights from Bergen to Seattle with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Bergen to Seattle

Sunday is one of the best days to book for cheap flights from Bergen to Seattle: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Bergen to Seattle

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Bergen to Seattle in 2025. You can also book with separate airlines for your outbound and return journeys, from $651 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Bergen to Seattle flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Bergen to Seattle airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Flesland Airport (BGO) to Seattle - Tacoma Intl. Airport (SEA) cost?
Grab a cheap one-way flight from $651 or cheap return flight from $476 from Flesland Airport (BGO) to Seattle - Tacoma Intl. Airport (SEA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Flesland Airport (BGO) to Seattle - Tacoma Intl. Airport (SEA)?
October is the most affordable month to fly from BGO to SEA. Avoiding peak travel times is often the key to finding better fares.
What is the cheapest airline that flies from Flesland Airport (BGO) to Seattle - Tacoma Intl. Airport (SEA)?
To find the cheapest airline that'll fly you from BGO to SEA, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Flesland Airport (BGO) to Seattle - Tacoma Intl. Airport (SEA)?
You'll have to catch a flight with a layover when traveling from Flesland Airport (BGO) to Seattle - Tacoma Intl. Airport (SEA). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from BGO to SEA?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Flesland Airport (BGO) to Seattle - Tacoma Intl. Airport (SEA)?
To touch down at Seattle - Tacoma Intl. Airport (SEA) on schedule, choose a flight that takes off from Flesland Airport (BGO) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Flesland Airport (BGO) to Seattle - Tacoma Intl. Airport (SEA) last-minute?
Booking your plane ticket from BGO to SEA shortly before your getaway is usually more expensive. But if there's some wiggle room with your departure dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a BGO to SEA flight and hotel package?
Securing a BGO to SEA flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Select from our extensive range of hotels and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Flesland Airport (BGO) to Seattle - Tacoma Intl. Airport (SEA)?
Usually, it's possible to reschedule or cancel your BGO to SEA flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.