How long is the flight from Trondheim to Honolulu?

KLM can get you from Trondheim to Honolulu in just under 26h 13m. Your travel time can differ by up to . The distance between Trondheim and Honolulu is about 6543 mi.

In terms of precipitation, rainfall in Honolulu ranges from 0.3 - 3.2 inches per month. December is typically the wettest month, when rainfall can reach 3.2 in. June is typically the driest time to visit Honolulu when rainfall is around 0.3 in.

If weather is an important factor for your trip to Honolulu, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

What is the cheapest time of day to fly from TRD to HNL?

When flying from Trondheim to Honolulu, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

How can I find direct flights from Trondheim to Honolulu?

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

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

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

$1,113+ Flights from Trondheim to Honolulu

Q: How much does it cost to fly round-trip from Trondheim to Honolulu?

Airfare is typical for this route at the moment. Trondheim to Honolulu flights typically cost between $685 and $1,138 in February. The cheapest round-trip price found within the last 3 days was $1,113 on KLM (Feb 12-Feb 16).

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Cheap flight deals from Trondheim to Honolulu

Cheapest flights from Trondheim to Honolulu
Explore the most affordable flight options available from Trondheim to Honolulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

Thu 2/126:15 am

TRD

HNL

2 stops26h 13m

KLM

Mon 2/165:45 pm

HNL

TRD

2 stops35h 50m

KLM

Deal found 1/27

$1,113

Thu 2/1210:00 pm

TRD

HNL

3 stops34h 54m

Multiple Airlines

Mon 2/165:45 pm

HNL

TRD

2 stops35h 50m

Multiple Airlines

Deal found 1/27

$1,382

Best flights from Trondheim to Honolulu
Discover carefully curated flight deals from Trondheim to Honolulu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 29, 2026.

Thu 2/126:15 am

TRD

HNL

2 stops26h 13m

KLM

Mon 2/165:45 pm

HNL

TRD

2 stops35h 50m

KLM

Deal found 1/27

$1,113

Thu 2/1210:00 pm

TRD

HNL

3 stops34h 54m

Multiple Airlines

Mon 2/165:45 pm

HNL

TRD

2 stops35h 50m

Multiple Airlines

Deal found 1/27

$1,382

Last-minute flights from Trondheim to Honolulu
Discover last-minute flight deals from Trondheim to Honolulu. Data last updated January 29, 2026 and is based on user searches.

Thu 2/126:15 am

TRD

HNL

2 stops26h 13m

KLM

Mon 2/165:45 pm

HNL

TRD

2 stops35h 50m

KLM

Deal found 1/27

$1,113

Thu 2/1210:00 pm

TRD

HNL

3 stops34h 54m

Multiple Airlines

Mon 2/165:45 pm

HNL

TRD

2 stops35h 50m

Multiple Airlines

Deal found 1/27

$1,382

Find flight deals from Trondheim to Honolulu

Round-trip from	$1,113 (Ticket)
Popular in	June
Cheapest in	October
Average price	$970

From Trondheim Vaernes to Honolulu

Search Deals

Highest demand for flights based on searches. 15% potential increase in price ($196 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in January 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

TrondheimHonolulu

TRD - HNL

TRDHNL

Trondheim Vaernes

Thu 2/12

6:15 am-9:28 pm

2 stops26h 13m

Honolulu

Mon 2/16

5:45 pm-4:35 pm

2 stops35h 50m

$1,113

TrondheimHonolulu

TRD - HNL

TRDHNL

Trondheim Vaernes

Thu 2/12

10:00 pm-9:54 pm

3 stops34h 54m

Honolulu

Mon 2/16

5:45 pm-4:35 pm

2 stops35h 50m

$1,382

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Best time to book a flight from Trondheim to Honolulu

Have a flexible travel schedule? Discover the best time to fly to Honolulu from Trondheim 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.

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Everything you need to know about your flight from Trondheim to Honolulu

How much does it cost to fly round-trip from Trondheim to Honolulu?

Related info for your journey

How long is the flight from Trondheim to Honolulu?
KLM can get you from Trondheim to Honolulu in just under 26h 13m. Your travel time can differ by up to . The distance between Trondheim and Honolulu is about 6543 mi.
Can I find deals for flights from Trondheim to Honolulu that include hotel bookings?
Yes. In addition to deals on Trondheim to Honolulu flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Trondheim to Honolulu?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Trondheim to Honolulu.
Can I find deals for business class flights from Trondheim to Honolulu?
Yes. Cheapflights offers flight deals from Trondheim to Honolulu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$1,113+ Cheap flights from Trondheim (TRD) to Honolulu (HNL)

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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Trondheim to Honolulu with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Trondheim to Honolulu

Cheapest flights from Trondheim to HonoluluExplore the most affordable flight options available from Trondheim to Honolulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

Explore the most affordable flight options available from Trondheim to Honolulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

Find flight deals from Trondheim to Honolulu

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Best time to book a flight from Trondheim to Honolulu

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Everything you need to know about your flight from Trondheim to Honolulu

How much does it cost to fly round-trip from Trondheim to Honolulu?

Related info for your journey

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

How long is the flight from Trondheim to Honolulu?

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

How can I find direct flights from Trondheim to Honolulu?

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

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Cheapest flights from Trondheim to Honolulu
Explore the most affordable flight options available from Trondheim to Honolulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.