$447 Cheap Flights from Birmingham (BHM) to Oslo (OSL)

View $447 flight on Wed, Sep 3, 2025Opens in a new window

Popular airlines from Birmingham International Airport (BHM) to Gardermoen Airport (OSL)

Cheap Flights from Birmingham to Oslo (BHM-OSL)

Prices were available within the past 7 days and start at $447 for one-way flights and $625 for roundtrip, for the period specified. Prices and availability are subject to change. Additional terms apply.
United
Mon, Aug 25 - Thu, Sep 4
BHM
Birmingham
OSL
Oslo
$625
Roundtrip
Found 4 days ago
Select United flight, departing Mon, Aug 25 from Birmingham to Oslo, returning Thu, Sep 4, priced at $625 Found 4 days ago
United
Wed, Sep 3 - Mon, Sep 8
BHM
Birmingham
OSL
Oslo
$626
Roundtrip
Found 14 hours ago
Select United flight, departing Wed, Sep 3 from Birmingham to Oslo, returning Mon, Sep 8, priced at $626 Found 14 hours ago
United
Mon, Aug 25 - Tue, Sep 2
BHM
Birmingham
OSL
Oslo
$628
Roundtrip
Found 4 days ago
Select United flight, departing Mon, Aug 25 from Birmingham to Oslo, returning Tue, Sep 2, priced at $628 Found 4 days ago
British Airways
Wed, Apr 1 - Wed, Apr 8
BHM
Birmingham
OSL
Oslo
$629
Roundtrip
Found 4 days ago
Select British Airways flight, departing Wed, Apr 1 from Birmingham to Oslo, returning Wed, Apr 8, priced at $629 Found 4 days ago
United
Tue, Sep 2 - Mon, Sep 8
BHM
Birmingham
OSL
Oslo
$630
Roundtrip
Found 14 hours ago
Select United flight, departing Tue, Sep 2 from Birmingham to Oslo, returning Mon, Sep 8, priced at $630 Found 14 hours ago
Scandinavian Airlines
Wed, Sep 3 - Wed, Sep 10
BHM
Birmingham
OSL
Oslo
$633
Roundtrip
Found 13 hours ago
Select Scandinavian Airlines flight, departing Wed, Sep 3 from Birmingham to Oslo, returning Wed, Sep 10, priced at $633 Found 13 hours ago
United
Wed, Sep 3 - Wed, Sep 10
BHM
Birmingham
OSL
Oslo
$637
Roundtrip
Found 13 hours ago
Select United flight, departing Wed, Sep 3 from Birmingham to Oslo, returning Wed, Sep 10, priced at $637 Found 13 hours ago
Delta
Wed, Oct 22 - Thu, Nov 6
BHM
Birmingham
OSL
Oslo
$639
Roundtrip
Found 6 days ago
Select Delta flight, departing Wed, Oct 22 from Birmingham to Oslo, returning Thu, Nov 6, priced at $639 Found 6 days ago
American Airlines
Wed, Oct 22 - Thu, Nov 6
BHM
Birmingham
OSL
Oslo
$639
Roundtrip
Found 6 days ago
Select American Airlines flight, departing Wed, Oct 22 from Birmingham to Oslo, returning Thu, Nov 6, priced at $639 Found 6 days ago
United
Tue, Oct 7 - Tue, Oct 21
BHM
Birmingham
OSL
Oslo
$641
Roundtrip
Found 4 days ago
Select United flight, departing Tue, Oct 7 from Birmingham to Oslo, returning Tue, Oct 21, priced at $641 Found 4 days ago
Flights from Birmingham (BHM) to Oslo (OSL)
Origin airport
Birmingham Intl.
Destination airport
Gardermoen
Airlines serving
American Airlines, British Airways, Delta, Finnair, KLM, Lufthansa, Scandinavian Airlines, United, Virgin Atlantic
Roundtrip price
$624
Distance
4488 mi

Birmingham to Oslo Flights

The cheapest times to fly from Birmingham 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 Birmingham to Oslo are during the month of August. You can find some of the cheapest flights from Birmingham to Oslo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Birmingham to Oslo

Sunday is one of the best days to book for cheap flights from Birmingham 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 Birmingham 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 Birmingham to Oslo in 2025. You can also book with separate airlines for your outbound and return journeys, from $447 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 Birmingham 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 Birmingham 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 Birmingham Intl. Airport (BHM) to Gardermoen Airport (OSL) cost?
Discover the latest flight deals from BHM to OSL by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from BHM to OSL?
The cheapest flights from BHM to OSL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from BHM to OSL?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from BHM to OSL. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Birmingham Intl. Airport (BHM) to Gardermoen Airport (OSL)?
There are no daily direct flights from Birmingham Intl. Airport (BHM) to Gardermoen Airport (OSL). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you’ll be on your way before you know it.
What day of the week has the most flights from BHM to OSL?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary depending on a number 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 Birmingham Intl. Airport (BHM) to Gardermoen Airport (OSL)?
Opt for a flight from Birmingham Intl. Airport (BHM) to Gardermoen Airport (OSL) that leaves before 3 PM to reduce the likelihood of delays. Departures after this time are on average 22% more likely to be canceled.**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 Birmingham Intl. Airport (BHM) to Gardermoen Airport (OSL) last-minute?
Waiting until right before your break to book a ticket from BHM to OSL generally means paying more. While you may find some last-minute offers, they’re not always guaranteed. Keep your travel plans flexible to boost your chances of snagging a bargain.
Is it cheaper to book a BHM to OSL flight and hotel package?
You’ll typically save money by booking a BHM to OSL flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it’s simple to manage it all in one place. After choosing your preferred accommodations and flights, consider adding extras including tours, car rentals and activities.
Can I cancel or change the date of my flight from Birmingham Intl. Airport (BHM) to Gardermoen Airport (OSL)?
In most instances, you’re able to cancel or reschedule your BHM to OSL flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline’s fees and rules on flight changes, or if you’d like further details, visit our Customer Service portal.

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*Available to One Key members.