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Trondheim

$856+ Cheap flights from Washington to Trondheim (TRD)

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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — TRD
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Washington to Trondheim

Discover tips and strategies to find the most affordable flight options for your journey from Washington (USWA) to Trondheim (TRD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Find flight deals from Washington to Trondheim

Cheapest flights from Washington to Trondheim
Explore the most affordable flight options available from Washington to Trondheim. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Gurufare deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2111:45 amSEA - TRD
2 stops17h 50mScandinavian Airlines
Mon 11/256:00 amTRD - SEA
2 stops26h 11mScandinavian Airlines
Deal found 11/20$949
This Scandinavian Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2111:45 amSEA - TRD
3 stops19h 20mMultiple Airlines
Mon 11/2510:30 amTRD - SEA
2 stops19h 24mMultiple Airlines
Deal found 11/20$1,014
This KLM deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/212:05 pmSEA - TRD
1 stop23h 45mKLM
Mon 11/255:10 pmTRD - SEA
1 stop27h 30mKLM
Deal found 11/20$2,233

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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleTrondheim

SEA - TRD

SEATRD

Seattle/Tacoma Intl

Sun 1/5

7:00 pm-10:50 pm

2 stops18h 50m

Trondheim Vaernes

Sun 1/12

5:15 pm-4:40 pm

2 stops32h 25m

$856

SeattleTrondheim

SEA - TRD

SEATRD

Seattle/Tacoma Intl

Sun 1/5

7:00 pm-10:50 pm

2 stops18h 50m

Trondheim Vaernes

Sun 1/12

5:15 pm-11:50 am

1 stop27h 35m

$937

SeattleTrondheim

SEA - TRD

SEATRD

Seattle/Tacoma Intl

Sat 1/4

7:10 am-2:00 pm

2 stops21h 50m

Trondheim Vaernes

Sat 1/11

8:20 am-10:23 pm

3 stops23h 03m

$1,284

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

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.

Travel insights for flights from Washington to Trondheim

Get recent, data-driven insights about flights from Washington to Trondheim including ideal travel times, pricing trends, and more.

Rainfall in Trondheim by month

Plan your trip to Trondheim by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Trondheim ranges from 1.8 - 4.3 inches per month. September is typically the wettest month, when rainfall can reach 4.3 in. April is typically the driest time to visit Trondheim when rainfall is around 1.8 in.

Temperature in Trondheim by month

Plan your trip to Trondheim by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Trondheim, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 55.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

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 November 21, 2024.
KLM
7.8
Good
1,349 reviews

Crew

8.4

Boarding

7.9

Overall

7.8

Comfort

7.7

Food

7.3

Entertainment

7.2

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

KLM
7.8
Good
1,349 reviews
KLM
7.8
Good
1,349 reviews

Crew

8.4

Boarding

7.9

Overall

7.8

Comfort

7.7

Food

7.3

Entertainment

7.2

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

Scandinavian Airlines
7.3
Good
1,294 reviews
KLM
7.8
Good
1,349 reviews

Crew

8.4

Boarding

7.9

Overall

7.8

Comfort

7.7

Food

7.3

Entertainment

7.2

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

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 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.

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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$606Average$1,343FlexibilityNo cancel feeOn-time75%
DeltaCheapest$610Average$983FlexibilityNo cancel feeOn-timeN/A
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