$267 Cheap Flights from Oslo (OSL) to Exeter (EXT)

View $267 flight on Tue, Nov 11, 2025Opens in a new window

Popular airlines from Gardermoen Airport (OSL) to Exeter (EXT-Exeter Intl.)

Cheap Flights from Oslo to Exeter (OSL-EXT)

Prices were available within the past 7 days and start at $267 for one-way flights and $710 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Thu, Nov 6 - Thu, Nov 13
OSL
Oslo
EXT
Exeter
$710 Roundtrip, found 4 days ago
$710
Roundtrip
found 4 days ago
Select British Airways flight, departing Thu, Nov 6 from Oslo to Exeter, returning Thu, Nov 13, priced at $710 found 4 days ago
British Airways
Thu, Nov 6 - Thu, Nov 13
OSL
Oslo
EXT
Exeter
$728 Roundtrip, found 4 days ago
$728
Roundtrip
found 4 days ago
Select British Airways flight, departing Thu, Nov 6 from Oslo to Exeter, returning Thu, Nov 13, priced at $728 found 4 days ago
British Airways
Thu, Nov 6 - Thu, Nov 13
OSL
Oslo
EXT
Exeter
$754 Roundtrip, found 4 days ago
$754
Roundtrip
found 4 days ago
Select British Airways flight, departing Thu, Nov 6 from Oslo to Exeter, returning Thu, Nov 13, priced at $754 found 4 days ago
British Airways
Thu, Nov 6 - Thu, Nov 13
OSL
Oslo
EXT
Exeter
$775 Roundtrip, found 4 days ago
$775
Roundtrip
found 4 days ago
Select British Airways flight, departing Thu, Nov 6 from Oslo to Exeter, returning Thu, Nov 13, priced at $775 found 4 days ago
Finnair
Thu, Nov 6 - Thu, Nov 13
OSL
Oslo
EXT
Exeter
$778 Roundtrip, found 4 days ago
$778
Roundtrip
found 4 days ago
Select Finnair flight, departing Thu, Nov 6 from Oslo to Exeter, returning Thu, Nov 13, priced at $778 found 4 days ago
Finnair
Thu, Nov 6 - Thu, Nov 13
OSL
Oslo
EXT
Exeter
$780 Roundtrip, found 4 days ago
$780
Roundtrip
found 4 days ago
Select Finnair flight, departing Thu, Nov 6 from Oslo to Exeter, returning Thu, Nov 13, priced at $780 found 4 days ago
British Airways
Thu, Nov 6 - Thu, Nov 13
OSL
Oslo
EXT
Exeter
$787 Roundtrip, found 4 days ago
$787
Roundtrip
found 4 days ago
Select British Airways flight, departing Thu, Nov 6 from Oslo to Exeter, returning Thu, Nov 13, priced at $787 found 4 days ago
Finnair
Thu, Nov 6 - Thu, Nov 13
OSL
Oslo
EXT
Exeter
$799 Roundtrip, found 4 days ago
$799
Roundtrip
found 4 days ago
Select Finnair flight, departing Thu, Nov 6 from Oslo to Exeter, returning Thu, Nov 13, priced at $799 found 4 days ago
British Airways
Thu, Nov 6 - Thu, Nov 13
OSL
Oslo
EXT
Exeter
$801 Roundtrip, found 4 days ago
$801
Roundtrip
found 4 days ago
Select British Airways flight, departing Thu, Nov 6 from Oslo to Exeter, returning Thu, Nov 13, priced at $801 found 4 days ago
Finnair
Thu, Nov 6 - Thu, Nov 13
OSL
Oslo
EXT
Exeter
$802 Roundtrip, found 4 days ago
$802
Roundtrip
found 4 days ago
Select Finnair flight, departing Thu, Nov 6 from Oslo to Exeter, returning Thu, Nov 13, priced at $802 found 4 days ago

Frequently asked questions

How much does a flight from Gardermoen Airport (OSL) to Exeter Intl. Airport (EXT) cost?
Snag a cheap one-way flight from $267 or cheap return flight from $710 from Gardermoen Airport (OSL) to Exeter Intl. Airport (EXT) 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 Gardermoen Airport (OSL) to Exeter Intl. Airport (EXT)?
November is the cheapest month to fly from OSL to EXT. Timing your trip outside of the busy season is often the key to finding better fares.
What is the cheapest airline that flies from Gardermoen Airport (OSL) to Exeter Intl. Airport (EXT)?
To find the cheapest airline flying from OSL to EXT, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Gardermoen Airport (OSL) to Exeter Intl. Airport (EXT)?
Nonstop flights from Gardermoen Airport (OSL) to Exeter Intl. Airport (EXT) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from OSL to EXT?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on a range of factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gardermoen Airport (OSL) to Exeter Intl. Airport (EXT)?
To reach Exeter Intl. Airport (EXT) without delays, select a flight that leaves from Gardermoen Airport (OSL) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Gardermoen Airport (OSL) to Exeter Intl. Airport (EXT) last-minute?
Holding off until right before your break to book your flight from OSL to EXT often results in higher prices. While you might find some last-minute discounts, they're not always guaranteed. Be flexible with your travel plans to maximize your chances of getting a bargain.
Is it cheaper to book an OSL to EXT flight and hotel package?
Opting for an OSL to EXT flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Select from our impressive range of accommodations and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Gardermoen Airport (OSL) to Exeter Intl. Airport (EXT)?
Typically, you're able to cancel or reschedule your OSL to EXT flight. However, additional fees may apply, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you need further details, go to our Customer Service portal.

Travel information

Travel information

Origin airport
Gardermoen
Destination airport
Exeter Intl.
Roundtrip price
$710
Distance
862 mi

Book with confidence

Book with confidence

Oslo to Exeter Flights

The cheapest times to fly from Oslo to Exeter

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 Oslo to Exeter are during the month of November. You can find some of the cheapest flights from Oslo to Exeter with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Oslo to Exeter

Sunday is one of the best days to book for cheap flights from Oslo to Exeter: 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 Oslo to Exeter

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 Oslo to Exeter in 2025. You can also book with separate airlines for your outbound and return journeys, from $267 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 Oslo to Exeter 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 Oslo to Exeter 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.

 

Oslo to Exeter Flights

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Explore a world of travel with Expedia

*Available to One Key members.