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$378+ Cheap flights from Oslo Gardermoen (OSL) to Austin (AUS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — AUS
Jan 31 — Feb 71
Sat 1/31
Sat 2/7
1 adult, Economy
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Cheap flight deals from Oslo Gardermoen to Austin

Best flights from Oslo Gardermoen to Austin
Discover carefully curated flight deals from Oslo Gardermoen to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 1, 2026.

This Finnair deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/158:45 amOSL - AUS
2 stops16h 30mMultiple Airlines
Mon 1/192:15 pmAUS - OSL
2 stops26h 40mMultiple Airlines
Deal found 12/30$651
This British Airways deal was found by Cheapflights users on 12/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/216:55 amOSL - AUS
2 stops23h 05mBritish Airways
Sun 1/256:55 pmAUS - OSL
1 stop20h 45mBritish Airways
Deal found 12/31$681
This British Airways deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/157:05 amOSL - AUS
1 stop16h 45mBritish Airways
Mon 1/196:55 pmAUS - OSL
1 stop33h 00mBritish Airways
Deal found 12/30$707
This Expedia deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/137:10 amOSL - AUS
1 stop16h 40mBritish Airways
Fri 2/207:00 pmAUS - OSL
1 stop15h 30mBritish Airways
Deal found 12/30$707

Find flight deals from Oslo Gardermoen to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Oslo Gardermoen (OSL) to Austin (AUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$651
(Finnair)

One-way from

$378
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$841
Provider with most accurate pricing for Oslo Gardermoen-Austin Bergstrom flight deals.
Search Deals
Provider most trusted by Cheapflights users for Oslo Gardermoen-Austin Bergstrom flights.
Search Deals
From Oslo Gardermoen to Austin Bergstrom
Search Deals
One-way flight from Oslo Gardermoen to Austin Bergstrom
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($75 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oslo Gardermoen to Austin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 1, 2026.
Use the filters below to find and compare flights from Oslo Gardermoen Airport to Austin that are best for you.

Fly from

Oslo Gardermoen

Fly to

Austin

Route

Depart

Return

Price

OsloAustin

OSL - AUS

OSLAUS

Oslo Gardermoen

Thu 1/15

8:45 am-6:15 pm

2 stops16h 30m

Austin Bergstrom

Mon 1/19

2:15 pm-11:55 pm

2 stops26h 40m

$651

OsloAustin

OSL - AUS

OSLAUS

Oslo Gardermoen

Wed 1/21

6:55 am-11:00 pm

2 stops23h 05m

Austin Bergstrom

Sun 1/25

6:55 pm-10:40 pm

1 stop20h 45m

$681

OsloAustin

OSL - AUS

OSLAUS

Oslo Gardermoen

Thu 1/15

7:05 am-4:50 pm

1 stop16h 45m

Austin Bergstrom

Mon 1/19

6:55 pm-10:55 am

1 stop33h 00m

$707

OsloAustin

OSL - AUS

OSLAUS

Oslo Gardermoen

Fri 2/13

7:10 am-4:50 pm

1 stop16h 40m

Austin Bergstrom

Fri 2/20

7:00 pm-5:30 pm

1 stop15h 30m

$707

OsloAustin

OSL - AUS

OSLAUS

Oslo Gardermoen

Wed 2/18

10:35 pm-4:04 pm

2 stops48h 29m

$378

OsloAustin

OSL - AUS

OSLAUS

Oslo Gardermoen

Wed 4/1

12:50 pm-6:39 pm

2 stops36h 49m

$404

OsloAustin

OSL - AUS

OSLAUS

Oslo Gardermoen

Sat 5/30

12:50 pm-12:36 pm

2 stops30h 46m

$420

OsloAustin

OSL - AUS

OSLAUS

Oslo Gardermoen

Wed 4/1

12:50 pm-11:53 pm

2 stops18h 03m

$469

OsloAustin

OSL - AUS

OSLAUS

Oslo Gardermoen

Sat 5/30

8:20 am-8:35 pm

1 stop19h 15m

$473

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/30

  • Most accurate provider: When it comes to deals on Oslo Gardermoen Airport-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Oslo Gardermoen Airport-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Oslo Gardermoen Airport-Austin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Oslo Gardermoen Airport-Austin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Oslo Gardermoen Airport-Austin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Oslo Gardermoen to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Oslo Gardermoen 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.

Cheapflights Insights

Everything you need to know about your flight from Oslo Gardermoen Airport to Austin

How far ahead should I book a flight from Oslo Gardermoen Airport to Austin?

Use this chart to determine the optimal time to book a round-trip flight from Oslo Gardermoen to Austin. Price data was last updated on December 26, 2025.

To ensure you get the cheapest price possible for a flight from Oslo Gardermoen Airport to Austin, you should look to book at least 48 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Oslo Gardermoen Airport to Austin?

Currently, September is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Austin (average of $544). Flying from Oslo Gardermoen Airport to Austin in July is currently the most expensive (average of $673). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Oslo Gardermoen Airport to Austin?

Related info for your journey

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

  • What airport do you fly into for flights to Austin from Oslo Gardermoen?

    If you book a flight to Austin from Oslo Gardermoen, you will be flying to Austin Bergstrom, which is the city’s only airport. Austin Bergstrom (AUS) is located 7.5 mi from the center of Austin. There are 0 flights from Oslo Gardermoen to Austin Bergstrom per day from 0 different airlines.

  • How long is the flight from Oslo Gardermoen Airport to Austin?

    Airlines like British Airways fly from Oslo Gardermoen Airport to Austin in about 23h 05m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 5016 mi.

  • Can I find deals for flights from Oslo Gardermoen to Austin that include hotel bookings?

    Yes. In addition to deals on Oslo Gardermoen to Austin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oslo Gardermoen to Austin?

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

  • Can I find deals for business class flights from Oslo Gardermoen to Austin?

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

  • What is the cheapest month to book a flight from Oslo Gardermoen Airport to Austin?

    Currently, September is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Austin (average of $544). Flying from Oslo Gardermoen Airport to Austin in July is currently the most expensive (average of $673). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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