$456 Cheap Flights from Dallas (DFW) to Oslo (OSL)

View $456 flight on Sat, Nov 15, 2025Opens in a new window

Popular airlines from Dallas-Fort Worth Intl. Airport (DFW) to Gardermoen Airport (OSL)

Cheap Flights from Dallas to Oslo (DFW-OSL)

Prices were available within the past 7 days and start at $456 for one-way flights and $604 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Mon, Mar 2 - Wed, Mar 11
DFW
Dallas
OSL
Oslo
$604 Roundtrip, just found
$604
Roundtrip
just found
Select British Airways flight, departing Mon, Mar 2 from Dallas to Oslo, returning Wed, Mar 11, priced at $604 just found
American Airlines
Tue, Apr 14 - Thu, Apr 23
DFW
Dallas
OSL
Oslo
$608 Roundtrip, found 20 hours ago
$608
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Tue, Apr 14 from Dallas to Oslo, returning Thu, Apr 23, priced at $608 found 20 hours ago
British Airways
Mon, Mar 2 - Wed, Mar 11
DFW
Dallas
OSL
Oslo
$609 Roundtrip, just found
$609
Roundtrip
just found
Select British Airways flight, departing Mon, Mar 2 from Dallas to Oslo, returning Wed, Mar 11, priced at $609 just found
American Airlines
Tue, Apr 14 - Thu, Apr 23
DFW
Dallas
OSL
Oslo
$614 Roundtrip, found 20 hours ago
$614
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Tue, Apr 14 from Dallas to Oslo, returning Thu, Apr 23, priced at $614 found 20 hours ago
British Airways
Tue, Oct 28 - Tue, Nov 4
DFW
Dallas
OSL
Oslo
$620 Roundtrip, found 4 days ago
$620
Roundtrip
found 4 days ago
Select British Airways flight, departing Tue, Oct 28 from Dallas to Oslo, returning Tue, Nov 4, priced at $620 found 4 days ago
Air Canada
Sun, Oct 19 - Wed, Nov 5
DFW
Dallas
OSL
Oslo
$624 Roundtrip, found 1 day ago
$624
Roundtrip
found 1 day ago
Select Air Canada flight, departing Sun, Oct 19 from Dallas to Oslo, returning Wed, Nov 5, priced at $624 found 1 day ago
Delta
Mon, Feb 23 - Tue, Mar 3
DFW
Dallas
OSL
Oslo
$626 Roundtrip, found 12 hours ago
$626
Roundtrip
found 12 hours ago
Select Delta flight, departing Mon, Feb 23 from Dallas to Oslo, returning Tue, Mar 3, priced at $626 found 12 hours ago
United
Mon, Dec 1 - Tue, Dec 9
DFW
Dallas
OSL
Oslo
$631 Roundtrip, found 22 hours ago
$631
Roundtrip
found 22 hours ago
Select United flight, departing Mon, Dec 1 from Dallas to Oslo, returning Tue, Dec 9, priced at $631 found 22 hours ago
Lufthansa
Mon, Dec 1 - Tue, Dec 9
DFW
Dallas
OSL
Oslo
$631 Roundtrip, found 22 hours ago
$631
Roundtrip
found 22 hours ago
Select Lufthansa flight, departing Mon, Dec 1 from Dallas to Oslo, returning Tue, Dec 9, priced at $631 found 22 hours ago
Iberia
Tue, Feb 3 - Mon, Feb 9
DFW
Dallas
OSL
Oslo
$638 Roundtrip, found 1 day ago
$638
Roundtrip
found 1 day ago
Select Iberia flight, departing Tue, Feb 3 from Dallas to Oslo, returning Mon, Feb 9, priced at $638 found 1 day ago

Find the cheapest month to fly from Dallas (DFW) to Oslo (OSL)

November is typically the cheapest month to fly

From $501 - $1,315 per traveler.

Graph displaying average flight prices per month

Alternative airports near Oslo

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Gardermoen OSL. Cheapest and Closest option available. Average driving time to city center is 40 minutes. Flights from $773
OSL
Gardermoen
CheapestClosest
Average driving time to city center40 min
Flights from $773
Flights from Dallas (DFW) to Oslo (OSL)
Origin airport
Dallas-Fort Worth Intl.
Destination airport
Gardermoen
Airlines serving
Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, Turkish Airlines, United, Virgin Atlantic
Roundtrip price
$604
Distance
4839 mi

Dallas to Oslo Flights

The cheapest times to fly from Dallas to Oslo

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Dallas to Oslo are during the month of March. You can find some of the cheapest flights from Dallas to Oslo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Dallas to Oslo

Sunday is one of the best days to book for cheap flights from Dallas to Oslo: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Dallas to Oslo

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Dallas to Oslo in 2025. You can also book with separate airlines for your outbound and return journeys, from $456 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Dallas to Oslo flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Dallas to Oslo airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Dallas-Fort Worth Intl. Airport (DFW) to Gardermoen Airport (OSL) cost?
Grab a cheap one-way flight from $456 or cheap return flight from $604 from Dallas-Fort Worth Intl. Airport (DFW) to Gardermoen Airport (OSL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Dallas-Fort Worth Intl. Airport (DFW) to Gardermoen Airport (OSL)?
March is the most affordable month to fly from DFW to OSL. Traveling during an off-peak travel window is often the key to finding better deals on flights.
What is the cheapest airline that flies from Dallas-Fort Worth Intl. Airport (DFW) to Gardermoen Airport (OSL)?
To find the cheapest airline that'll fly you from DFW to OSL, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Dallas-Fort Worth Intl. Airport (DFW) to Gardermoen Airport (OSL)?
There are no daily nonstop flights departing from Dallas-Fort Worth Intl. Airport (DFW) to Gardermoen Airport (OSL). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from DFW to OSL?
Generally you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Dallas-Fort Worth Intl. Airport (DFW) to Gardermoen Airport (OSL)?
Book a flight from Dallas-Fort Worth Intl. Airport (DFW) to Gardermoen Airport (OSL) that takes off before 3 PM to reduce the risk of cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Dallas-Fort Worth Intl. Airport (DFW) to Gardermoen Airport (OSL) last-minute?
Holding off until just before your trip to book your flight from DFW to OSL often results in higher prices. Although you may find some last-minute deals, they aren't always guaranteed. Be flexible with your itinerary for a better chance of getting a bargain.
Is it cheaper to book a DFW to OSL flight and hotel package?
Compared with arranging flights and hotels separately, booking a DFW to OSL flight and hotel package with Expedia could result in significant savings. What's more, having everything in one place will take the hassle out of planning your trip. Simply secure your flights and choose from our extensive range of stays, then customize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Dallas-Fort Worth Intl. Airport (DFW) to Gardermoen Airport (OSL)?
Typically, it's possible to reschedule or cancel your DFW to OSL flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.