The cheapest times to fly from TRD to HNL are

  • January 8th to May 20th (except the weeks of March 19th and April 2nd)
  • September 24th to December 9th (except the weeks of October 8th and November 19th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from TRD to HNL is late January and early February. Prices can be as high as $1927 for Friday flights during mid July, or as low as $884 for Tuesday flights around late January and early February.


When to Fly to Honolulu

Flying from Trondheim (TRD) to Honolulu, HI (HNL) will usually cost between $931 to $1635 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late January and early February with an average ticket price of $936. Due to high demand the most expensive time to fly is mid July, with an average price of $1730. Planning your trip to low-cost times can easily save you $794 on economy flights and even more on first-class flights. Generally, any price below $1083 can be considered a good price for a round-trip TRD to HNL flight.

See below for a graph of average weekly prices for the TRD to HNL route. All prices are for round-trip tickets in USD.

TRD to HNL Flight Prices

Compared to other flights, the TRD to HNL flight is priced close to the average and costs more than the average flight leaving from Trondheim. The average price per mile (for a direct flight) is $0.1, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Fridays are the most expensive days to fly to Honolulu, and Saturdays are the most expensive days to return to Trondheim. Selecting flights on the least expensive days could save you up to $307 (17%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $1107. Return trip prices are from the HNL to TRD flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from TRD to HNL can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 12 hour 46 minutes may not be realistic.


Flight Hacking TRD to HNL

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from TRD to HNL — but Champion Traveler does!

Hack #1: Amsterdam (TRD > AMS > HNL)

  • Price for both tickets: $943
  • Average savings: $141 (12.97%)

See TRD to LAX flights

Hack #2: Los Angeles, CA (TRD > LAX > HNL)

  • Price for both tickets: $979
  • Average savings: $105 (9.65%)

See TRD to AMS flights

Hack #3: San Jose, CA (TRD > SJC > HNL)

  • Price for both tickets: $999
  • Average savings: $84 (7.76%)

See TRD to SJC flights


Flight Questions Answered

Still have questions about flying from TRD to HNL? We’ve got answers.

Which airlines fly this route?

You can find 13 major airlines flying this route most often: Air Canada, Air France, Alitalia, American, Delta, Finnair, Iberia, KLM, Lufthansa, SAS, Singapore Airlines, United, WestJet, and potentially more during busy seasons.

How far away is it from Daniel K Inouye International Airport to Vaernes Airport?

The distance between the two airports is roughly 6547 miles or 10536 kilometers.

How long does it take to fly from TRD to HNL?

The real-world flight time for a nonstop TRD to HNL flight is about 12 hour 46 minutes.

How many flights go between Trondheim and Honolulu, HI?

It depends on the day of the week and the date, but a typical day might have around 12 available flights from TRD to HNL.


Airport Location Info


Departing Airport

Origination codeTRD
Origination airport nameVaernes Airport

Return Airport

Destination codeHNL
Destination airport nameDaniel K Inouye International Airport
CityHonolulu, HI
Countrythe United States


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.