Cheap Flights to Trondheim (TRD) 2025

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Search Airline Tickets to Trondheim, Norway

Top Attractions in Trondheim

OneTravel already made booking a cheap flight simple. Now, to ease the planning of your vacation to Trondheim (TRD), our resident travel experts compiled a list of the top attractions to visit! Our thoroughly researched list of attractions captures Trondheim’s culture and character. So, book a cheap flight to Trondheim and save more money to spend on discovering the city!

Nidarosdomen is touted as the biggest church in Northern Europe and is a pride for the city. The only major gothic structure, it stands tall and towering over the city.
The Museum of Musical instruments is a must for music aficionados and other vacationers. Walk through the array of instruments at this museum and unearth many a lesser known instruments. The botanical gardens of Trondheim are also housed inside the premises.
The Munkholmen is the ancient fortress island in Trondheim. Only accessible by boat, this is one of the major tourist attractions for people visiting the place. Never miss an opportunity to visit this amazing island.
The Museum of Natural History and Archaeology (Vitenskapsmuseet) is a must for history buffs. Unearth interesting and lesser known facts from the pages of history that cannot be found in books.

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Useful Information on Flights to Trondheim

Popular Airlines:	KLM Airlines, Scandinavian Airlines

Facts About Flying to Trondheim, Norway^§

The percentage of Trondheim travelers over the age of 35 was 100%.
The percentage of Trondheim travelers over the age of 60 was 50%.
The percentage of Trondheim travelers who booked First or Business Class Class was 50%.
The percentage of Trondheim travelers who were female was 100%.
Month with most bookings for Trondheim was July.
Month with least bookings for Trondheim was April.

^§ All flight facts are based on last 3 months data on OneTravel.

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This promo is applicable for your first app booking only, considering bookings post 1st Jan 2026.
Maximum savings of $100 calculated as up to $20 per person for up to five (5) travelers off service fees for qualified airline tickets.
This Promo Code and Instant Savings offers can be used and combined only up to the amount of service fees. Cannot be combined with any other coupon, promotion or special offer.
May be withdrawn at any time without notice. Void where prohibited.

Questions?: Please email feedback@onetravel.com Valid until Jun 30

We offer a number of discount and savings opportunities to our customers. When searching for airfares, discount and savings claims are based on multiple factors, including searching over 500 airlines to find the available fare. Coupon codes are valid for savings for qualified bookings off our service fees. Seniors and youth may find specific discounted fares offered by certain airlines subject to airline qualifications. Military, bereavement and visually impaired travelers are eligible for discounts off our post-booking service fees as outlined in our compassion exception policy.

Fare Disclosures

* Unless otherwise noted, fares are one way/roundtrip. Fares include all fuel surcharges, taxes & fees and our service fees . Displayed fares are based on historical data, are subject to change. Tickets are nonrefundable, nontransferable, non-assignable and subject to airline restrictions. Name changes are not permitted. There is a higher probability of seats at the stated fare being available on Tuesday, Wednesday and Thursday, and it may require an advance purchase of up to 21 days and/or a Saturday night stay at the destination. Certain blackout dates may apply. Holidays and weekend travel may have a surcharge. See Terms and conditions for other restrictions..

Coupon Codes

Expires Jun 30, 2026. Discount applies to service fees for qualified airline tickets, hotel, car rental and vacation package bookings. Amount of service fee discount varies: for air bookings maximum savings of $10 per person applied to bookings from one (1) traveler up to two (2) travelers; the maximum discount applied is $20; for hotel bookings maximum savings of $12 applied on qualified purchases; for car rental bookings maximum savings of $8 applied on qualified bookings; for vacation package bookings maximum savings of $20 applied on qualified bookings. Promo Code and Instant Savings offers can be combined up to the amount of our service fees but cannot be used or combined with any other coupons, promotions or special offers. May be withdrawn at any time without notice. No cash value, void where prohibited.

Cheap Flights to Trondheim (TRD)

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