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Cheap flight deals from Portland to Trondheim Starting at SGD 890

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • Round-trip
      • PDX08:06 am
        16h 59m
        2 stops
        TRD10:05 am
        Wed, Feb 19|Portland - Trondheim|Alaska Airlines
        TRD06:00 am
        26h 29m
        2 stops
        PDX11:29 pm
        Tue, Feb 25|Trondheim - Portland|Scandinavian Airlines
        SGD 890SGD 1,441
        38% OFF
        38% OFF
        SGD 1,441SGD 890

        Choose Alaska Airlines flights from Portland to Trondheim. The one-way connecting flight with Alaska Airlines departs from Portland International Airport on Wed, Feb 19-Tue, Feb 25, arriving at Trondheim Vaernes Airport. One-way Prices start from SGD 890 including taxes and charges.

      • PDX08:06 am
        27h 24m
        2 stops
        TRD08:30 pm
        Thu, Feb 20|Portland - Trondheim|Alaska Airlines
        TRD10:30 am
        21h 59m
        2 stops
        PDX11:29 pm
        Wed, Feb 26|Trondheim - Portland|Scandinavian Airlines
        SGD 1,004SGD 1,441
        30% OFF
        30% OFF
        SGD 1,441SGD 1,004

        Choose Alaska Airlines flights from Portland to Trondheim. The one-way connecting flight with Alaska Airlines departs from Portland International Airport on Thu, Feb 20-Wed, Feb 26, arriving at Trondheim Vaernes Airport. One-way Prices start from SGD 1,004 including taxes and charges.

      • PDX01:25 pm
        18h 15m
        1 stop
        TRD04:40 pm
        Fri, Feb 21|Portland - Trondheim|KLM
        TRD06:15 am
        14h 10m
        1 stop
        PDX11:25 am
        Tue, Feb 25|Trondheim - Portland|KLM
        SGD 1,006SGD 1,441
        30% OFF
        30% OFF
        SGD 1,441SGD 1,006

        Choose KLM flights from Portland to Trondheim. The one-way connecting flight with KLM departs from Portland International Airport on Fri, Feb 21-Tue, Feb 25, arriving at Trondheim Vaernes Airport. One-way Prices start from SGD 1,006 including taxes and charges.

      • PDX07:05 am
        22h 30m
        2 stops
        TRD02:35 pm
        Mon, Feb 17|Portland - Trondheim|Scandinavian Airlines
        TRD08:05 pm
        36h 24m
        2 stops
        PDX11:29 pm
        Sun, Feb 23|Trondheim - Portland|Scandinavian Airlines
        SGD 1,012
        SGD 1,012

        Choose Scandinavian Airlines flights from Portland to Trondheim. The one-way connecting flight with Scandinavian Airlines departs from Portland International Airport on Mon, Feb 17-Sun, Feb 23, arriving at Trondheim Vaernes Airport. One-way Prices start from SGD 1,012 including taxes and charges.

      • PDX01:00 pm
        40h
        2 stops
        TRD02:00 pm
        Fri, Feb 21|Portland - Trondheim|Scandinavian Airlines
        TRD06:00 am
        26h 29m
        2 stops
        PDX11:29 pm
        Thu, Feb 27|Trondheim - Portland|Scandinavian Airlines
        SGD 1,023
        SGD 1,023

        Choose Scandinavian Airlines flights from Portland to Trondheim. The one-way connecting flight with Scandinavian Airlines departs from Portland International Airport on Fri, Feb 21-Thu, Feb 27, arriving at Trondheim Vaernes Airport. One-way Prices start from SGD 1,023 including taxes and charges.

      • PDX07:05 am
        18h 5m
        2 stops
        TRD10:10 am
        Tue, Feb 25|Portland - Trondheim|Scandinavian Airlines
        TRD10:30 am
        21h 59m
        2 stops
        PDX11:29 pm
        Mon, Mar 3|Trondheim - Portland|Scandinavian Airlines
        SGD 1,116
        SGD 1,116

        Choose Scandinavian Airlines flights from Portland to Trondheim. The one-way connecting flight with Scandinavian Airlines departs from Portland International Airport on Tue, Feb 25-Mon, Mar 3, arriving at Trondheim Vaernes Airport. One-way Prices start from SGD 1,116 including taxes and charges.

      • PDX07:05 am
        22h 30m
        2 stops
        TRD02:35 pm
        Thu, Feb 20|Portland - Trondheim|Scandinavian Airlines
        TRD10:30 am
        21h 59m
        2 stops
        PDX11:29 pm
        Wed, Feb 26|Trondheim - Portland|Scandinavian Airlines
        SGD 1,146
        SGD 1,146

        Choose Scandinavian Airlines flights from Portland to Trondheim. The one-way connecting flight with Scandinavian Airlines departs from Portland International Airport on Thu, Feb 20-Wed, Feb 26, arriving at Trondheim Vaernes Airport. One-way Prices start from SGD 1,146 including taxes and charges.

      • PDX07:05 am
        18h 5m
        2 stops
        TRD10:10 am
        Mon, Feb 24|Portland - Trondheim|Scandinavian Airlines
        TRD08:45 am
        21h 4m
        2 stops
        PDX08:49 pm
        Sun, Mar 2|Trondheim - Portland|Scandinavian Airlines
        SGD 1,159
        SGD 1,159

        Choose Scandinavian Airlines flights from Portland to Trondheim. The one-way connecting flight with Scandinavian Airlines departs from Portland International Airport on Mon, Feb 24-Sun, Mar 2, arriving at Trondheim Vaernes Airport. One-way Prices start from SGD 1,159 including taxes and charges.

      • PDX06:30 pm
        35h 10m
        2 stops
        TRD02:40 pm
        Fri, Feb 21|Portland - Trondheim|Finnair
        TRD08:10 am
        41h 25m
        2 stops
        PDX04:35 pm
        Thu, Feb 27|Trondheim - Portland|Widerøe Airlines
        SGD 1,248
        SGD 1,248

        Choose Finnair flights from Portland to Trondheim. The one-way connecting flight with Finnair departs from Portland International Airport on Fri, Feb 21-Thu, Feb 27, arriving at Trondheim Vaernes Airport. One-way Prices start from SGD 1,248 including taxes and charges.

      • PDX08:06 am
        18h 24m
        2 stops
        TRD11:30 am
        Sat, Feb 22|Portland - Trondheim|Alaska Airlines
        TRD10:30 am
        21h 59m
        2 stops
        PDX11:29 pm
        Fri, Feb 28|Trondheim - Portland|Scandinavian Airlines
        SGD 1,251
        SGD 1,251

        Choose Alaska Airlines flights from Portland to Trondheim. The one-way connecting flight with Alaska Airlines departs from Portland International Airport on Sat, Feb 22-Fri, Feb 28, arriving at Trondheim Vaernes Airport. One-way Prices start from SGD 1,251 including taxes and charges.

      • PDX01:00 pm
        3h 5m
        Nonstop
        TRD02:00 pm
        Sun, Feb 23|Portland - Trondheim|Alaska Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Portland to Trondheim Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. KL616

    KLM

    01:15 pm

    PDX

    9.3h

    07:35 am

    AMS

    -M--T-S
    Search

  2. KL1153

    KLM

    02:20 pm

    AMS

    2.2h

    04:30 pm

    TRD

    SMTWTFS

  3. SK3415

    Scandinavian Airlines

    07:00 am

    PDX

    5.5h

    03:29 pm

    JFK

    SMTWTFS
    Search

  4. SK916

    Scandinavian Airlines

    06:55 pm

    JFK

    7.8h

    08:40 am

    CPH

    SMTWTFS

  5. SK2882

    Scandinavian Airlines

    12:55 pm

    CPH

    1.7h

    02:35 pm

    TRD

    SMTWTFS

  6. SK3415

    Scandinavian Airlines

    07:00 am

    PDX

    5.5h

    03:29 pm

    JFK

    SMTWTFS
    Search

  7. SK916

    Scandinavian Airlines

    06:55 pm

    JFK

    7.8h

    08:40 am

    CPH

    SMTWTFS

  8. SK870

    Scandinavian Airlines

    08:05 am

    CPH

    1.7h

    09:45 am

    TRD

    ---WT--

  9. AY5442

    Finnair

    07:15 pm

    PDX

    9.5h

    12:45 pm

    LHR

    -MT-T-S
    Search

  10. AY5910

    Finnair

    02:00 pm

    LHR

    1.9h

    04:55 pm

    CPH

    SMTWTFS

  11. SK2884

    Scandinavian Airlines

    11:00 pm

    CPH

    1.7h

    12:40 am

    TRD

    SMTWT-S

  12. BA266

    British Airways

    07:25 pm

    PDX

    9.6h

    01:00 pm

    LHR

    -MT-T-S
    Search

  13. DY1341

    Norwegian Air Shuttle ASA

    05:00 pm

    LGW

    2.5h

    08:30 pm

    TRD

    S--W--S

  14. IB3520

    Iberia

    07:25 pm

    PDX

    9.6h

    01:00 pm

    LHR

    -MT-T-S
    Search

  15. DY1341

    Norwegian Air Shuttle ASA

    05:00 pm

    LGW

    2.5h

    08:30 pm

    TRD

    S--W--S

  16. AS290

    Alaska Airlines

    08:06 am

    PDX

    5.4h

    04:29 pm

    EWR

    SMTWTFS
    Search

  17. SK908

    Scandinavian Airlines

    06:50 pm

    EWR

    7.8h

    08:40 am

    OSL

    S-TWTFS

  18. SK338

    Scandinavian Airlines

    10:50 am

    OSL

    0.9h

    11:45 am

    TRD

    SMTWTF-

  19. AS290

    Alaska Airlines

    08:06 am

    PDX

    5.4h

    04:29 pm

    EWR

    SMTWTFS
    Search

  20. SK908

    Scandinavian Airlines

    06:50 pm

    EWR

    7.8h

    08:40 am

    OSL

    S-TWTFS

  21. SK336

    Scandinavian Airlines

    09:10 am

    OSL

    0.9h

    10:05 am

    TRD

    SMTWT--

  22. SK3882

    Scandinavian Airlines

    10:00 am

    PDX

    2.4h

    12:23 pm

    LAX

    SMTWTFS
    Search

  23. SK932

    Scandinavian Airlines

    07:30 pm

    LAX

    10.7h

    03:10 pm

    CPH

    SMTWTFS

  24. SK870

    Scandinavian Airlines

    08:05 am

    CPH

    1.7h

    09:45 am

    TRD

    ---WT--

  25. SK3447

    Scandinavian Airlines

    12:45 pm

    PDX

    2.4h

    03:09 pm

    LAX

    SMTWTFS
    Search

  26. SK932

    Scandinavian Airlines

    07:30 pm

    LAX

    10.7h

    03:10 pm

    CPH

    SMTWTFS

  27. SK2884

    Scandinavian Airlines

    11:00 pm

    CPH

    1.7h

    12:40 am

    TRD

    SMTWT-S
Find more flights and airlines

When is the cheapest time to fly from Portland to Trondheim?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Portland (PDX) to Trondheim (TRD) the cheapest?

    Airlines adjust prices for flights from Portland to Trondheim based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Portland (PDX) to Trondheim (TRD) cost?

    According to Trip.com's data, the lowest price is around SGD 1,314.

  • What is the transportation method from the main airport to downtown in Trondheim?

    • The distance from Trondheim Vaernes Airport to downtown is about 26 km. It takes about 40 minutes by taxi.

How to find a cheap flight from Portland to Trondheim

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Portland to Trondheim. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Portland to Trondheim

Off-season for travelDecember
Peak season for travelNovember
Flight distance7,191.87 km
Popular airlineScandinavian Airlines

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