Find flights
Deals
When to book
FAQs & Tips
Airlines

ORD - TRD

Find cheap flights from Chicago to Trondheim from $432

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Trondheim departing on 4/28. 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.
1 adult
0 bags
Sat 5/25
Sat 6/1

Search hundreds of travel sites at once for deals on flights to Trondheim

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Trondheim, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Trondheim, as well as popular online travel agencies
In the last 7 days travelers have searched 45,119,101 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Chicago to Trondheim (ORD-TRD)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Trondheim that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
7:45 pm - 12:30 amORD-TRD
21h 45m1 stop
6:35 pm - 5:55 pmTRD-ORD
30h 20m1 stop
$514Scandinavian Airlines
Find Deal
Wed, Oct 2 - Sun, Oct 13
7:45 pm - 4:50 pmORD-TRD
14h 05m2 stops
6:35 pm - 5:55 pmTRD-ORD
30h 20m1 stop
$518Scandinavian Airlines
Find Deal
Wed, Oct 2 - Sun, Oct 13
7:45 pm - 4:50 pmORD-TRD
14h 05m2 stops
8:10 pm - 5:55 pmTRD-ORD
28h 45m2 stops
$540Scandinavian Airlines
Find Deal
Wed, Oct 2 - Sun, Oct 13
8:15 pm - 10:50 amORD-TRD
55h 35m3 stops
9:00 am - 12:09 pmTRD-ORD
34h 09m3 stops
$960
Find Deal
Wed, Oct 2 - Sun, Oct 13
7:26 am - 5:20 pmORD-TRD
26h 54m3 stops
9:20 pm - 9:15 pmTRD-ORD
30h 55m3 stops
$981
Find Deal
Wed, Jun 5 - Thu, Jun 6
5:35 am - 5:20 pmORD-TRD
28h 45m2 stops
9:20 pm - 9:15 pmTRD-ORD
30h 55m3 stops
$985
Find Deal
Wed, Jun 5 - Thu, Jun 6
5:07 pm - 3:35 pmORD-TRD
15h 28m2 stops
10:25 pm - 5:55 pmTRD-ORD
26h 30m1 stop
$1,218
Find Deal
Wed, Jun 5 - Thu, Jun 6
10:15 pm - 8:50 pmORD-TRD
15h 35m2 stops
9:05 am - 6:15 pmTRD-ORD
16h 10m2 stops
$1,256
Find Deal
Sun, Jun 9 - Sun, Jun 16
7:45 pm - 10:55 pmORD-TRD
20h 10m1 stop
9:40 am - 5:55 pmTRD-ORD
15h 15m2 stops
$1,365Scandinavian Airlines
Find Deal
Sun, Jun 9 - Sun, Jun 16
7:45 pm - 10:55 pmORD-TRD
20h 10m1 stop
6:35 pm - 5:55 pmTRD-ORD
30h 20m1 stop
$1,387Scandinavian Airlines
Find Deal
Sun, Jun 9 - Sun, Jun 16

Good to know

Cheapest flight

$432
Flight from Chicago to Trondheim

When to book flights from Chicago to Trondheim

Are your dates flexible? Find out the best times to travel from Chicago to Trondheim based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago to Trondheim flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Trondheim?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Trondheim was $432 for a one-way ticket and $514 for a round-trip.

  • Do I need a passport to fly between Chicago and Trondheim?

    Yes

  • Which airports will I be using when flying from Chicago to Trondheim?

    When flying out of Chicago you will be using Chicago O'Hare Intl. You will be landing at Trondheim, also known as Trondheim Vaernes.

  • Which aircraft models fly most regularly from Chicago to Trondheim?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chicago to Trondheim?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Chicago and Trondheim, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Chicago to Trondheim?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Trondheim.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Trondheim?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Trondheim from Chicago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago to Trondheim?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Trondheim with an airline and back to Chicago with another airline. Booking your flights between Chicago and TRD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Trondheim?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Trondheim from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Chicago to Trondheim

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Trondheim. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chicago to Trondheim? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Scandinavian AirlinesOverall score based on 1429 reviews
8.0crew
6.8food
6.7entertainment
7.3comfort
7.6boarding
Airline reviews

Much better, not their fault but my plane was so delayed causing me to have to take this airline rather than my earlier connecting flight

6.0 GoodAnonymous, Apr 2024CPH - AMS
Read more about Scandinavian Airlines reviews

Much better, not their fault but my plane was so delayed causing me to have to take this airline rather than my earlier connecting flight

TERRIBLE! Staff was unfriendly, rude, and demeaning. One flight attendant touched me to grab the complimentary blanket off my neck because I couldn't take it home, while a bunch of other people took theirs home. I have never been so ill treated. I am not happy at all. And flight was delayed, no information until short notice for everything. Lost an entire day at my destination. I expect a full refund for that experience. Never will fly with them EVER again

My return flight has been changed to JFK from EWR without any notice or reason

This was my first time flying SAS and used them for 4 flights. The crews, flight and communication was outstanding. I flew premium economy and was extremely impressed by their SAS lounges. I will 100% ise SAS again. Everyone was so pleasant!

They lost my luggage. Tromso in winter without warm clothes is not fun.

The flight was on time and loading was fine. I really disliked that all drinks other than coffee or tea had a cost. Deplaning was also an issue as people did not wait for those in front of them to get out before they pushed forward

Flight was delayed 3 hours. Pilot cancelled flight under 4 people volunteered to change their seats to economy from business class.

I couldn’t make it to the airport for my original flight due to bad weather; roads were shut down, buses and trains were closed. Since the plane wasn’t cancelled, I still had to pay $720 to change my ticket.

My seat was not the one I paid for, the crew was very curt, and the cabin was extremely warm.

Old plane with terrible business class seats - good food and service. Boarding was a joke with business class boarding last.

Book cheap flights from Chicago to Trondheim

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Chicago to Trondheim found on KAYAK in the last 72 hours.
4/28Sun
1 stopKLM
23h 30mORD-TRD
$432
4/28Sun
2 stopsKLM
14h 00mORD-TRD
$436
4/28Sun
3 stops
16h 50mORD-TRD
$569

Search by stops

Search by airline

Search by price

Chicago - Trondheim Flights

Departure:

Chicago (ORD)United States

Destination:

Trondheim (TRD)Norway

Return flight deals:

Trondheim - Chicago

Cabin classes:

Browse origins:

Browse destinations: