Cheap flights from Baltimore (BWI) to Oslo (OSL)

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How to find the cheapest flight from
Baltimore (BWI) to Oslo (OSL)

All the information you need to plan the best BWI to OSL flight in 2021: compare Baltimore to Oslo flight prices with the expected peak season, weather and rainfall in Oslo.
BWI - OS1
Price
$511 - $958
OS1
Temperature
26.6 - 62.6 °F
OS1
Precipitation
1.6 - 3.5 inches

Popular in

May

High demand for flights, 27% potential price rise

Cheapest in

November

Best time to find cheap flights, 27% potential price drop

Round-trip from

$511

From Baltimore/Washington to Oslo

One-way from

$509

One-way flight from Baltimore/Washington to Oslo

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest month to fly from Baltimore to Oslo?

March can be a great time to fly to Oslo from Baltimore with a flight ticket averaging about $739. Cheapflights users have found deals in the month of March for as cheap as $375. The most expensive prices can be found in the month of January.

How far in advance should I book a flight from Baltimore to Oslo?

To save on the cost of your flight from Baltimore to Oslo, book at least 61 days before your planned departure. Booking around this time can save you about 35% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $852 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,008.

When is the cheapest time to fly from Baltimore to Oslo (BWI - OS1)?

When flying from Baltimore to Oslo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Baltimore to Oslo in December, January 2022

The best prices found for BWI to OSL flights for December, January
15 Jan - 24 Jan
$576pp
BWI
Baltimore/Washington
American Airlines
   
2 STOPS
OSL
Oslo Gardermoen
OSL
Oslo Gardermoen
American Airlines
   
2 STOPS
BWI
Baltimore/Washington
21 Jan - 3 Feb
$577pp
BWI
Baltimore/Washington
American Airlines
   
2 STOPS
OSL
Oslo Gardermoen
OSL
Oslo Gardermoen
American Airlines
   
2 STOPS
BWI
Baltimore/Washington
13 Jan - 17 Jan
$578pp
BWI
Baltimore/Washington
American Airlines
   
2 STOPS
OSL
Oslo Gardermoen
OSL
Oslo Gardermoen
American Airlines
   
2 STOPS
BWI
Baltimore/Washington

Baltimore/Washington to Oslo 2022 flight deals

Cheap flights to Oslo from Baltimore found for this year
8 Dec - 15 Dec
$728pp
BWI
Baltimore/Washington
Air France
   
2 STOPS
OSL
Oslo Gardermoen
OSL
Oslo Gardermoen
Air France
   
2 STOPS
BWI
Baltimore/Washington
10 Dec - 12 Dec
$730pp
BWI
Baltimore/Washington
KLM
   
2 STOPS
OSL
Oslo Gardermoen
OSL
Oslo Gardermoen
KLM
   
2 STOPS
BWI
Baltimore/Washington
15 Dec - 14 Feb
$752pp
BWI
Baltimore/Washington
Air France
   
2 STOPS
OSL
Oslo Gardermoen
OSL
Oslo Gardermoen
Air France
   
2 STOPS
BWI
Baltimore/Washington

Last minute flights from Baltimore to Oslo

Late deals on round-trip flights to Oslo from Baltimore, departing today and this week
15 Dec - 14 Feb
$752pp
BWI
Baltimore/Washington
Air France
   
2 STOPS
OSL
Oslo Gardermoen
OSL
Oslo Gardermoen
Air France
   
2 STOPS
BWI
Baltimore/Washington
15 Dec - 15 Feb
$787pp
BWI
Baltimore/Washington
Delta
   
2 STOPS
OSL
Oslo Gardermoen
OSL
Oslo Gardermoen
Delta
   
2 STOPS
BWI
Baltimore/Washington
15 Dec - 14 Feb
$851pp
BWI
Baltimore/Washington
British Airways
   
2 STOPS
OSL
Oslo Gardermoen
OSL
Oslo Gardermoen
British Airways
 
1 STOP
BWI
Baltimore/Washington

One-way flights to Oslo from Baltimore

The cheapest one-way flights from Baltimore to Oslo
1:06 pm - 5:40 am
British Airways
2 Stops
34h 34m
BWI - OSL
British Airways
$509
ChatDeal
4:35 pm - 11:25 am
Finnair
1 Stop
12h 50m
BWI - OSL
Finnair
$548
SmartFares
1:07 pm - 11:25 am
Iberia
2 Stops
16h 18m
BWI - OSL
Iberia
$552
Travelgenio

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Baltimore</span> to <span class="emphasized">Oslo</span> flights.

Flight FAQs

From Baltimore to Oslo

What airport do you fly from for flights from Baltimore to Oslo?

Most people fly from Baltimore/Washington (BWI) if they book a flight from Baltimore to Oslo. On average, Baltimore/Washington has 0 outbound flights to Oslo per day from 4 airlines. Baltimore/Washington is conveniently located just 8.5 mi from Baltimore’s city center.

Which airlines flying from Baltimore/Washington to Oslo have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Baltimore/Washington to Oslo that may be offering flexible cancellation policies are British Airways, American Airlines, and Icelandair. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Baltimore to Oslo for under $600 on Cheapflights?

Yes, there are multiple flights from Baltimore to Oslo for under $600. The cheapest flight booked recently is on American Airlines for just $576, but on average you can expect to pay $619.

Are there last-minute flights available from Baltimore to Oslo for under $800?

There are currently 13+ open flights from Baltimore to Oslo within the next 7 days for less than $800.

What are the cheapest airlines flying from Baltimore to Oslo round-trip?

Our cheapest airline available from Baltimore to Oslo is American Airlines. Our recent data shows that you can find tickets from as low as $576 on this airline. Additional options worth looking into are Finnair and Delta, starting at $591 and $597 round-trip. You may be able to fly from Baltimore to Oslo for 18% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Baltimore to Oslo one-way?

$509 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Finnair and Iberia, with prices starting from $548 and $552, respectively.

What are the most popular airlines that fly from Baltimore to Oslo?

Before booking your flight from Baltimore to Oslo check out the most popular airlines for this route: American Airlines, Finnair or British Airways.

What are the cheapest flights from Baltimore to Oslo?

On average you can expect to pay $932 for a flight from Baltimore to Oslo. The cheapest flight overall is $824 while the most popular route, (Baltimore/Washington - Oslo Gardermoen) is currently priced at $592.

COVID Restrictions

View COVID Travel Restrictions for Oslo, Norway

Do I need a COVID test to fly to Oslo from Baltimore?

Information is based on travel restrictions from Baltimore/Washington to Oslo

Most visitors from Baltimore/Washington need to provide a negative COVID-19 test result and/or quarantine to enter Oslo.

COVID-19 testing requirements
Visitors from Baltimore/Washington must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Oslo.

Quarantine requirements
Visitors from Baltimore/Washington are not required to quarantine after entering Oslo.

Documents
Pre Registration Form - 72 hours before arrival in Norway.


Do I need a test to fly back to Baltimore from Oslo?

Returning to Baltimore/Washington from Oslo

COVID-19 testing requirements
Visitors from Oslo must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Baltimore/Washington.

Quarantine requirements
Visitors from Oslo are not required to quarantine after entering Baltimore/Washington.

Hide COVID Travel Restrictions for Oslo, Norway

Alternative routes for Baltimore to Oslo

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Oslo

Things to know before you go - useful duration and weather info for your trip from Baltimore to Oslo.
Today's exchange rate
$1 = 9.06 kr
Average temperature for December in Oslo
33.8 °F
Avg rainfall for December in Oslo
1.7 ″

Airports servicing Baltimore

Airports servicing Oslo

Oslo Gardermoen (OSL)
Oslo Sandefjord (TRF)
Home Europe Norway Oslo Cheap flights from Baltimore to Oslo