How does KAYAK find such low prices on flights from Washington to Tromsø?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Tromsø. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Tromsø?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tromsø from Washington is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Washington to Tromsø?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Tromsø with an airline and back to Washington with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Tromsø?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tromsø from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$358 CHEAP FLIGHTS from Washington to Tromsø

TOS

KAYAK searches hundreds of travel sites at once for deals on flights to Tromsø

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$785

Overall average: $702

Multiple Airlines

Sat 5/9Thu 5/14

SEA - TOS • 2 stops

Cheapest one-way

$358

Multiple Airlines

Sun 4/12

SEA - TOS • 2 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Tromsø!

Flight Deals

Cheap Flights from Washington to Tromsø

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Washington to Tromsø

Sat, May 9 - Thu, May 14

7:00 pm - 10:20 pm

SEA

TOS

18h 20m

2 stops

11:05 am - 5:55 pm

TOS

SEA

15h 50m

2 stops

$785Multiple Airlines

Tue, May 12 - Fri, May 15

7:15 am - 2:20 pm

SEA

TOS

22h 05m

2 stops

6:00 am - 10:29 pm

TOS

SEA

25h 29m

2 stops

$787Scandinavian Airlines

Sat, May 9 - Thu, May 14

2:10 pm - 2:35 pm

SEA

TOS

15h 25m

1 stop

3:20 pm - 12:20 pm

TOS

SEA

30h 00m

1 stop

$835Lufthansa

Sat, May 9 - Thu, May 14

2:10 pm - 2:35 pm

SEA

TOS

15h 25m

1 stop

3:20 pm - 4:59 pm

TOS

SEA

34h 39m

2 stops

$862Lufthansa

Tue, May 12 - Fri, May 15

9:55 am - 11:20 am

SEA

TOS

40h 25m

2 stops

7:10 pm - 10:29 pm

TOS

SEA

36h 19m

2 stops

$871Scandinavian Airlines

Tue, May 12 - Fri, May 15

7:15 am - 2:20 pm

SEA

TOS

22h 05m

2 stops

7:10 pm - 10:29 pm

TOS

SEA

36h 19m

2 stops

$901Scandinavian Airlines

Tue, May 12 - Fri, May 15

2:10 pm - 2:30 pm

SEA

TOS

15h 20m

1 stop

3:15 pm - 12:20 pm

TOS

SEA

30h 05m

1 stop

$906Lufthansa

Tue, May 12 - Fri, May 15

2:10 pm - 2:30 pm

SEA

TOS

15h 20m

1 stop

3:15 pm - 12:20 pm

TOS

SEA

30h 05m

1 stop

$907Lufthansa

Tue, May 12 - Fri, May 15

2:10 pm - 2:30 pm

SEA

TOS

15h 20m

1 stop

3:15 pm - 6:30 pm

TOS

SEA

36h 15m

2 stops

$913Lufthansa

Mon, Jul 6 - Sun, Jul 12

7:00 pm - 9:50 am

SEA

TOS

29h 50m

2 stops

7:35 pm - 11:45 am

TOS

SEA

49h 10m

2 stops

$936Multiple Airlines

Useful Info

Low season	April
High season	December
Cheapest flight	$358

Best time to beat the crowds but there is an average 96% increase in price.

Most popular time to fly with an average 28% increase in price.

Flight from Seattle to Tromsø

How does KAYAK find such low prices on flights from Washington to Tromsø?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Tromsø.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Tromsø?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tromsø from Washington is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington to Tromsø?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Tromsø with an airline and back to Washington with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Tromsø?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tromsø from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Tromsø

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Information on the airport you'll fly into in Tromsø

Tromsø (TOS)

TOS

$358 Find Cheap Flights from Washington to Tromsø

KAYAK searches hundreds of travel sites at once for deals on flights to Tromsø

Everything you should know

Cheap Flights from Washington to Tromsø

Recent round-trip flight deals from Washington to Tromsø

Recent one-way flight deals from Washington to Tromsø

Good to know

FAQs for booking flights from Washington to Tromsø

How does KAYAK find such low prices on flights from Washington to Tromsø?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Tromsø.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Tromsø?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tromsø from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington to Tromsø?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Tromsø with an airline and back to Washington with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Tromsø?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tromsø from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Tromsø

Information on the airport you'll fly into in Tromsø

Cabin class types available on flights to Washington

Complete your trip to Tromsø with a hotel stay or car rental

Find direct flights for Tromsø

Flights to other popular destinations

Flights from domestic origins to Tromsø

Choose which airport to fly into in Tromsø