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Cheap flights from Washington to Trondheim (TRD) from $900

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — TRD
May 28 — Jun 41
From?
To?
Tue 5/28
Tue 6/4
1 adult, Economy
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What is the cheapest month to fly from State of Washington to Trondheim?

Flights from State of Washington to Trondheim lean towards being more expensive in July. Prices are generally better when you fly from State of Washington to Trondheim in April, with the cheapest ticket starting at $591.

When is the cheapest time to fly from State of Washington to Trondheim (WA - TRD)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from State of Washington to Trondheim as you normally would.

Cheap KLM flights from Washington to Trondheim

Explore cheap flight options specifically provided by KLM for the route between Washington and Trondheim. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 23, 2024.
Take a peek at the cheapest KLM flights we've detected traveling from Washington to Trondheim. Make sure to check back often as deals are often changing.
Wed 7/246:10 pmSEA - TRD
1 stop19h 40mKLM
Wed 8/75:00 pmTRD - SEA
1 stop26h 15mKLM
Deal found 5/22$1,090
Wed 7/249:15 pmSEA - TRD
2 stops16h 35mKLM
Wed 8/75:00 pmTRD - SEA
1 stop26h 15mKLM
Deal found 5/22$1,220
Sat 8/36:10 pmSEA - TRD
1 stop19h 40mKLM
Sun 8/115:00 pmTRD - SEA
1 stop26h 15mKLM
Deal found 5/22$1,274
Tue 8/61:30 pmSEA - TRD
1 stop13h 00mKLM
Mon 8/196:00 amTRD - SEA
1 stop19h 35mKLM
Deal found 5/22$1,289
Sat 8/39:15 pmSEA - TRD
2 stops16h 35mKLM
Sun 8/115:00 pmTRD - SEA
1 stop26h 15mKLM
Deal found 5/22$1,408

Cheap Air Canada flights from Washington to Trondheim

Explore cheap flight options specifically provided by Air Canada for the route between Washington and Trondheim. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 23, 2024.
Browse through some of the cheapest Air Canada flights traveling from Washington to Trondheim. Make sure to examine the flight information before completing your reservation.
Tue 8/65:50 amSEA - TRD
3 stops25h 00mAir Canada
Mon 8/196:00 amTRD - SEA
3 stops25h 20mAir Canada
Deal found 5/22$1,658
Wed 7/245:50 amSEA - TRD
3 stops25h 00mAir Canada
Wed 8/76:00 amTRD - SEA
3 stops21h 26mAir Canada
Deal found 5/22$2,089

Washington to Trondheim 2024 flight deals

Discover exclusive flight deals for travel between Washington and Trondheim in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 23, 2024.
Listed are some of the best fares we've found on flights departing from Washington to Trondheim in 2024. Check back in a little while for more flight options.
Tue 8/611:51 amSEA - TRD
2 stops27h 39mMultiple Airlines
Mon 8/196:00 amTRD - SEA
2 stops25h 00mMultiple Airlines
Deal found 5/22$900
Tue 8/61:50 pmSEA - TRD
2 stops17h 40mDelta
Mon 8/196:00 amTRD - SEA
1 stop19h 35mDelta
Deal found 5/22$1,007
Wed 7/246:10 pmSEA - TRD
1 stop19h 40mKLM
Wed 8/75:00 pmTRD - SEA
1 stop26h 15mKLM
Deal found 5/22$1,090
Sat 8/39:11 pmSEA - TRD
2 stops42h 19mMultiple Airlines
Sun 8/116:35 pmTRD - SEA
2 stops36h 25mMultiple Airlines
Deal found 5/22$1,130
Wed 7/241:33 pmSEA - TRD
2 stops17h 17mMultiple Airlines
Wed 8/76:00 amTRD - SEA
2 stops25h 00mMultiple Airlines
Deal found 5/22$1,145
Tue 8/611:10 pmSEA - TRD
2 stops32h 40mMultiple Airlines
Mon 8/196:00 amTRD - SEA
3 stops25h 20mMultiple Airlines
Deal found 5/22$1,207
Wed 7/249:15 pmSEA - TRD
2 stops16h 35mKLM
Wed 8/75:00 pmTRD - SEA
1 stop26h 15mKLM
Deal found 5/22$1,220
Sat 8/36:10 pmSEA - TRD
1 stop19h 40mKLM
Sun 8/115:00 pmTRD - SEA
1 stop26h 15mKLM
Deal found 5/22$1,274
Tue 8/61:30 pmSEA - TRD
1 stop13h 00mKLM
Mon 8/196:00 amTRD - SEA
1 stop19h 35mKLM
Deal found 5/22$1,289

Find flights from Washington to Trondheim within your budget

Customize your flight search to find flights from Washington to Trondheim that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 23, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$900 - $1,658

Route

Depart

Return

Price

Seattle/Tacoma IntlTrondheim Vaernes

SEA - TRD

SEATRD

Seattle/Tacoma Intl

Tue 8/6

2 stops27h 39m

Trondheim Vaernes

Mon 8/19

2 stops25h 00m

$900

Seattle/Tacoma IntlTrondheim Vaernes

SEA - TRD

SEATRD

Seattle/Tacoma Intl

Tue 8/6

2 stops17h 40m

Trondheim Vaernes

Mon 8/19

1 stop19h 35m

$1,007

Seattle/Tacoma IntlTrondheim Vaernes

SEA - TRD

SEATRD

Seattle/Tacoma Intl

Wed 7/24

1 stop19h 40m

Trondheim Vaernes

Wed 8/7

1 stop26h 15m

$1,090

Seattle/Tacoma IntlTrondheim Vaernes

SEA - TRD

SEATRD

Seattle/Tacoma Intl

Sat 8/3

2 stops42h 19m

Trondheim Vaernes

Sun 8/11

2 stops36h 25m

$1,130

Seattle/Tacoma IntlTrondheim Vaernes

SEA - TRD

SEATRD

Seattle/Tacoma Intl

Wed 7/24

2 stops17h 17m

Trondheim Vaernes

Wed 8/7

2 stops25h 00m

$1,145

Seattle/Tacoma IntlTrondheim Vaernes

SEA - TRD

SEATRD

Seattle/Tacoma Intl

Tue 8/6

2 stops32h 40m

Trondheim Vaernes

Mon 8/19

3 stops25h 20m

$1,207

Seattle/Tacoma IntlTrondheim Vaernes

SEA - TRD

SEATRD

Seattle/Tacoma Intl

Wed 7/24

2 stops16h 35m

Trondheim Vaernes

Wed 8/7

1 stop26h 15m

$1,220

Seattle/Tacoma IntlTrondheim Vaernes

SEA - TRD

SEATRD

Seattle/Tacoma Intl

Sat 8/3

1 stop19h 40m

Trondheim Vaernes

Sun 8/11

1 stop26h 15m

$1,274

Seattle/Tacoma IntlTrondheim Vaernes

SEA - TRD

SEATRD

Seattle/Tacoma Intl

Tue 8/6

3 stops25h 00m

Trondheim Vaernes

Mon 8/19

3 stops25h 20m

$1,658

Flights are sorted by cheapest first

Deals found on 5/22

No data available for this route at this time. Please check back soon.

Best time to book a flight from Washington to Trondheim

Have a flexible travel schedule? Discover the best time to fly to Trondheim from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Trondheim

Get insights into the airlines that provide service to Trondheim. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Trondheim. Reviews last updated May 23, 2024.
Read through reviews of airlines operating flights from Washington to Trondheim, such as KLM and Air Canada. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,561 reviews
Check prices

Entertainment

8.0

Food

7.4

Crew

8.6

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,561 reviews
Delta
8.0
Very good
10,561 reviews
Check prices

Entertainment

8.0

Food

7.4

Crew

8.6

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,555 reviews
Delta
8.0
Very good
10,561 reviews
Check prices

Entertainment

8.0

Food

7.4

Crew

8.6

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air Canada
7.0
Good
6,954 reviews
Delta
8.0
Very good
10,561 reviews
Check prices

Entertainment

8.0

Food

7.4

Crew

8.6

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Washington to Trondheim. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Trondheim from Washington?

    Located just 16.4 mi from the city center, Trondheim Vaernes (TRD) is the airport most travelers will use when flying to Trondheim from Washington.

  • Can I find flights from State of Washington to Trondheim for under $900 on Cheapflights?

    Yes, there are multiple flights from State of Washington to Trondheim for under $900. The cheapest flight booked recently is on Multiple Airlines for just $900, but on average you can expect to pay $1,515.

  • What does SEA to TRD mean?

    This is defined as Seattle/Tacoma Intl Airport (SEA) and Trondheim Vaernes Airport (TRD). Codes like Trondheim Vaernes Airport are often used to just call airports uniquely. Spokane Airport (GEG), Pasco Tri Cities Airport (PSC), Bellingham Airport (BLI), Everett Paine Field Airport (PAE), Seattle Lake Union Spb Airport (LKE) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Washington to Trondheim that include extra baggage allowance?

    The amount of baggage you can bring on your Washington to Trondheim flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Washington to Trondheim with specific airlines?

    Yes, Cheapflights allows you to browse and filter Washington to Trondheim flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Washington to Trondheim that include hotel bookings?

    Yes. In addition to deals on Washington to Trondheim flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Trondheim?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Trondheim.

  • Can I find deals for business class flights from Washington to Trondheim?

    Yes. Cheapflights offers flight deals from Washington to Trondheim by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Washington to Trondheim that allow pets onboard?

    Many airlines flying from Washington to Trondheim offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Washington to Trondheim?

    Yes, you can often find last-minute deals on Washington to Trondheim flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the State of Washington to Trondheim flight deals updated?

    The State of Washington to Trondheim flight deals you see on this page were last updated on 5/22.

See more FAQs

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Top 2 airlines flying from Washington to Trondheim

Discover the top 2 airlines that operate flights from Washington to Trondheim. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$602Average$863FlexibilityNo cancel feeOn-time75%
Search KLM flights
DeltaCheapest$652Average$983FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
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Search flights from Washington to Trondheim by cabin class

Find flights from Washington to Trondheim, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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How does Cheapflights help users find flights from Washington to Trondheim?

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Washington to Trondheim.

Can Cheapflights find flights from Washington to Trondheim with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Washington to Trondheim, users can toggle the no change fees filter when performing a flight search.

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Of course! You can now track prices for flights from Washington to Trondheim and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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