TRD - ORD

$718 Find Cheap Flights from Trondheim to Chicago - Compare and Save

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Everything you should know

Cheapest round-trip
$718
Typical prices: $552-$1,064
Scandinavian Airlines
Mon 11/5Thu 11/8
TRD - ORD • 2 stops
When to travel
November
Cheapest • 38% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Helsinki-Vantaa (HEL)
Cheapest • Avg $636 (round-trip)
Kastrup Copenhagen (CPH)
Shortest trip • 12h 45m (one-way)
Insights
Insights
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We hope you love your trip to Chicago O'Hare Intl Airport!
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Booking Insights
Flight Deals

Cheap Flights from Trondheim to Chicago (TRD-ORD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Trondheim to Chicago

Thu, Nov 5 - Sun, Nov 8
Scandinavian Airlines Logo
9:05 pm - 4:45 pmTRD  Trondheim Vaernes-ORD Chicago O'Hare Intl
26h 40m2 stops Oslo Gardermoen Kastrup Copenhagen
Scandinavian Airlines Logo
7:10 pm - 2:30 pmORD  Chicago O'Hare Intl-TRD Trondheim Vaernes
12h 20m1 stop Kastrup Copenhagen
$718Scandinavian Airlines
Thu, Nov 5 - Sun, Nov 8
Scandinavian Airlines Logo
9:05 pm - 4:45 pmTRD  Trondheim Vaernes-ORD Chicago O'Hare Intl
26h 40m2 stops Oslo Gardermoen Kastrup Copenhagen
Scandinavian Airlines Logo
7:10 pm - 8:30 pmORD  Chicago O'Hare Intl-TRD Trondheim Vaernes
18h 20m2 stops Kastrup Copenhagen Oslo Gardermoen
$724Scandinavian Airlines
Thu, Nov 5 - Sun, Nov 8
Scandinavian Airlines Logo
9:05 pm - 4:45 pmTRD  Trondheim Vaernes-ORD Chicago O'Hare Intl
26h 40m2 stops Oslo Gardermoen Kastrup Copenhagen
Scandinavian Airlines Logo
7:10 pm - 8:30 pmORD  Chicago O'Hare Intl-TRD Trondheim Vaernes
18h 20m2 stops Kastrup Copenhagen Oslo Gardermoen
$727Scandinavian Airlines
Thu, Nov 5 - Sun, Nov 8
Scandinavian Airlines Logo
6:35 pm - 4:45 pmTRD  Trondheim Vaernes-ORD Chicago O'Hare Intl
29h 10m2 stops Oslo Gardermoen Kastrup Copenhagen
Scandinavian Airlines Logo
7:10 pm - 4:00 pmORD  Chicago O'Hare Intl-TRD Trondheim Vaernes
13h 50m2 stops Kastrup Copenhagen Oslo Gardermoen
$761Scandinavian Airlines
Thu, Nov 5 - Sun, Nov 8
Scandinavian Airlines Logo
9:05 pm - 4:45 pmTRD  Trondheim Vaernes-ORD Chicago O'Hare Intl
26h 40m2 stops Oslo Gardermoen Kastrup Copenhagen
Scandinavian Airlines Logo
7:10 pm - 8:30 pmORD  Chicago O'Hare Intl-TRD Trondheim Vaernes
18h 20m2 stops Kastrup Copenhagen Oslo Gardermoen
$762Scandinavian Airlines
Thu, Nov 5 - Sun, Nov 8
Scandinavian Airlines Logo
9:05 pm - 4:45 pmTRD  Trondheim Vaernes-ORD Chicago O'Hare Intl
26h 40m2 stops Oslo Gardermoen Kastrup Copenhagen
Scandinavian Airlines Logo
7:10 pm - 9:40 amORD  Chicago O'Hare Intl-TRD Trondheim Vaernes
31h 30m1 stop Kastrup Copenhagen
$787Scandinavian Airlines
Thu, Nov 5 - Sun, Nov 8
Scandinavian Airlines Logo
6:25 am - 4:45 pmTRD  Trondheim Vaernes-ORD Chicago O'Hare Intl
17h 20m2 stops Oslo Gardermoen Kastrup Copenhagen
Scandinavian Airlines Logo
7:10 pm - 2:30 pmORD  Chicago O'Hare Intl-TRD Trondheim Vaernes
12h 20m1 stop Kastrup Copenhagen
$788Scandinavian Airlines
Thu, Nov 5 - Sun, Nov 8
Scandinavian Airlines Logo
6:25 am - 4:45 pmTRD  Trondheim Vaernes-ORD Chicago O'Hare Intl
17h 20m2 stops Oslo Gardermoen Kastrup Copenhagen
Scandinavian Airlines Logo
7:10 pm - 2:30 pmORD  Chicago O'Hare Intl-TRD Trondheim Vaernes
12h 20m1 stop Kastrup Copenhagen
$817Scandinavian Airlines
Thu, Nov 5 - Sun, Nov 8
Scandinavian Airlines Logo
5:30 am - 4:45 pmTRD  Trondheim Vaernes-ORD Chicago O'Hare Intl
18h 15m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
7:10 pm - 2:30 pmORD  Chicago O'Hare Intl-TRD Trondheim Vaernes
12h 20m1 stop Kastrup Copenhagen
$851Scandinavian Airlines
Thu, Nov 5 - Sun, Nov 8
Scandinavian Airlines Logo
5:30 am - 4:45 pmTRD  Trondheim Vaernes-ORD Chicago O'Hare Intl
18h 15m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
7:10 pm - 2:30 pmORD  Chicago O'Hare Intl-TRD Trondheim Vaernes
12h 20m1 stop Kastrup Copenhagen
$887Scandinavian Airlines
Booking Insights

Price, demand and travel trends for Trondheim to Chicago O'Hare Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Trondheim to Chicago O'Hare Intl Airport?

Round-trip flights from Trondheim to Chicago O'Hare Intl Airport typically range from $552 to $1,064. The lowest price found in the past 5 days was $718, on Scandinavian Airlines.

What's the cheapest day of the week to fly from Trondheim to Chicago O'Hare Intl Airport?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Trondheim to Chicago O'Hare Intl Airport. It’s 29% cheaper than the average day, while Thursday is the most expensive, with prices 262% higher.

What’s the cheapest month to fly from Trondheim to Chicago O'Hare Intl Airport?

•November is the cheapest month to fly from Trondheim to Chicago O'Hare Intl Airport at $411 round-trip.
•March ($2,408) and January ($1,177) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 485% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Trondheim to Chicago O'Hare Intl Airport flights

Low season

February

Cheapest flight

$718
Beat the crowds with an average 56% drop in travelers.
The most popular month to fly with an average 96% increase in travelers.
Round-trip flight from Trondheim to Chicago O'Hare Intl Airport

When to book flights from Trondheim to Chicago

Are your dates flexible? Find out the best times to travel from Trondheim to Chicago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Trondheim to Chicago O'Hare Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • How long is a flight from Trondheim to Chicago O'Hare Intl Airport?

    There are currently no nonstop flights available from Trondheim to Chicago O'Hare Intl Airport. Flights with 1 layover take between 12h 45m and 15h 27m in total, depending on the connection.

  • Do I need a passport to fly from Trondheim to Chicago O'Hare Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Trondheim to Chicago O'Hare Intl Airport flight?

    Round-trip flights from Trondheim to Chicago O'Hare Intl Airport range from $552 to $1,064, with an average of $665 over the past 12 months. Anything below $552 counts as a good deal.

  • Have flight prices from Trondheim to Chicago O'Hare Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $718 to $995. That means the highest observed fare was about 38% higher than the lowest one.

  • What car rental options are available at Chicago O'Hare Intl Airport (ORD)?

    Chicago O'Hare Intl Airport (ORD) hosts 5 major car rental companies, with daily rates starting from around $17 for economy cars. Top options include:

    • Routes Car & Truck Rentals
    • Europcar
    • Hertz
    • Ace
    • Dollar

  • Which airports can I use when flying from Trondheim to Chicago O'Hare Intl Airport?

    Flights from Trondheim to Chicago O'Hare Intl Airport usually depart from Trondheim Vaernes (TRD) and arrive at Chicago O'Hare Intl (ORD).

  • Which airports do connecting flights from Trondheim to Chicago O'Hare Intl Airport pass through?

    One-stop flights from Trondheim to Chicago O'Hare Intl Airport most commonly connect through:

    • Kastrup Copenhagen (CPH) - 75% of one-stop connections
    • Amsterdam Schiphol (AMS) - 21% of one-stop connections
    • Helsinki-Vantaa (HEL) - 4% of one-stop connections

  • Can I save money by using flexible dates for flights from Trondheim to Chicago O'Hare Intl Airport?

    Yes. Flexible dates can save you up to 81% on flights from Trondheim to Chicago O'Hare Intl Airport. Tuesday is the cheapest departure day at $476 round-trip on average, while Thursday is the most expensive at $2,408, a difference of $1,932.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Trondheim to Chicago O'Hare Intl Airport?

    Flying via Kastrup Copenhagen (CPH) gives the shortest average 1-stop total travel time at 12h 45m, compared with 14h 37m via Amsterdam Schiphol (AMS) and 15h 27m via Helsinki-Vantaa (HEL).

  • What is the time difference between Trondheim and Chicago O'Hare Intl Airport?

    Chicago O'Hare Intl Airport is 7 hours behind Trondheim (Central Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Chicago O'Hare Intl Airport?

    Some of the most popular sights in Chicago O'Hare Intl Airport are Magnificent Mile, Grant Park and Soldier Field. These are among the most viewed places in Chicago O'Hare Intl Airport on KAYAK.

Your guide to booking Trondheim to Chicago O'Hare Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Thursday. On this route, Tuesday flights average $476, about $1,932 less than Thursday fares (80% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Trondheim to Chicago O'Hare Intl Airport trip for November. Fares historically average $411 round-trip in that month - typically $1,997 less than the most expensive month, which is March (based on the last 12 months).

More options for your flight from Trondheim to Chicago

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