Oslo

$217+ Cheap flights from Baltimore (BWI) to Oslo

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — OSL
Nov 25 — Dec 21
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The best prices from Baltimore/Washington to Oslo are usually found in April or January, booked 64 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Baltimore to Oslo

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Oslo (OS1). 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 November 20, 2024.

Popular in

June

Cheapest in

April

Round-trip from

$391
(oojo)

One-way from

$244
(oojo)
High demand for flights, 42% potential price rise
Best time to find cheap flights, 31% potential price drop
From Baltimore/Washington to Oslo
One-way flight from Baltimore/Washington to Oslo

Find flight deals from Baltimore to Oslo

Cheapest flights from Baltimore to Oslo
Explore the most affordable flight options available from Baltimore to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Orbitz deal was found by Cheapflights users on 11/19. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/298:30 pmBWI - OSL
1 stop13h 55mBritish Airways
Tue 12/37:25 pmOSL - BWI
1 stop29h 20mBritish Airways
Deal found 11/19$518
This Delta deal was found by Cheapflights users on 11/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2912:24 pmBWI - OSL
2 stops17h 31mDelta
Tue 12/312:40 pmOSL - BWI
2 stops17h 48mDelta
Deal found 11/19$589
This Icelandair deal was found by Cheapflights users on 11/19. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/97:30 pmBWI - OSL
1 stop10h 05mIcelandair
Thu 1/91:10 pmOSL - BWI
1 stop11h 20mIcelandair
Deal found 11/19$619
This Kiwi.com deal was found by Cheapflights users on 11/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/96:10 pmBWI - OSL
2 stops17h 10mMultiple Airlines
Thu 1/91:10 pmOSL - BWI
1 stop33h 50mMultiple Airlines
Deal found 11/19$694
This American Airlines deal was found by Cheapflights users on 11/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/308:13 pmBWI - OSL
2 stops20h 47mAmerican Airlines
Wed 12/46:50 amOSL - BWI
1 stop17h 55mAmerican Airlines
Deal found 11/19$721
This United Airlines deal was found by Cheapflights users on 11/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2110:53 amBWI - OSL
2 stops24h 17mUnited Airlines
Thu 11/286:00 amOSL - BWI
2 stops37h 47mUnited Airlines
Deal found 11/19$816
This Gurufare deal was found by Cheapflights users on 11/18. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2210:45 amBWI - OSL
2 stops26h 40mScandinavian Airlines
Sun 11/245:15 pmOSL - BWI
2 stops34h 27mScandinavian Airlines
Deal found 11/18$926
This CheapOair deal was found by Cheapflights users on 11/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/510:45 amBWI - TRF
2 stops19h 40mMultiple Airlines
Sun 12/89:20 amTRF - BWI
2 stops19h 43mMultiple Airlines
Deal found 11/19$956
This Iberia deal was found by Cheapflights users on 11/19. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/148:30 pmBWI - OSL
1 stop11h 40mIberia
Thu 1/911:40 amOSL - BWI
1 stop13h 05mIberia
Deal found 11/19$1,110
This Travelis deal was found by Cheapflights users on 11/19. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/182:10 pmBWI - TRF
2 stops16h 15mScandinavian Airlines
Sun 12/297:00 pmTRF - BWI
2 stops35h 38mScandinavian Airlines
Deal found 11/19$1,301
This Aeromexico deal was found by Cheapflights users on 11/20. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/227:46 pmBWI - OSL
2 stops38h 14mAir France
Sun 12/15:00 pmOSL - BWI
2 stops34h 42mAir France
Deal found 11/20$1,502
This Gurufare deal was found by Cheapflights users on 11/18. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/58:30 pmBWI - OSL
1 stop11h 45mFinnair
Wed 12/187:00 pmOSL - BWI
1 stop29h 45mFinnair
Deal found 11/18$1,667

Find flights from Baltimore to Oslo within your budget

Customize your flight search to find flights from Baltimore to Oslo 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BaltimoreOslo

BWI - OSL

BWIOSL

Baltimore/Washington

Sun 1/19

7:30 pm-11:35 am

1 stop10h 05m

Oslo Gardermoen

Sun 1/26

9:30 pm-6:30 pm

1 stop27h 00m

$391

BaltimoreOslo

BWI - OSL

BWIOSL

Baltimore/Washington

Thu 1/16

7:30 pm-11:35 am

1 stop10h 05m

Oslo Gardermoen

Tue 3/18

9:35 pm-6:00 pm

2 stops25h 25m

$481

BaltimoreOslo

BWI - OSL

BWIOSL

Baltimore/Washington

Sun 1/19

8:30 pm-10:40 pm

1 stop20h 10m

Oslo Gardermoen

Sun 3/16

11:25 am-7:45 pm

1 stop13h 20m

$531

BaltimoreOslo

BWI - OSL

BWIOSL

Baltimore/Washington

Thu 2/20

8:30 pm-11:35 pm

1 stop21h 05m

Oslo Gardermoen

Sat 3/8

7:05 am-6:45 pm

1 stop17h 40m

$533

BaltimoreOslo

BWI - OSL

BWIOSL

Baltimore/Washington

Thu 3/13

9:30 pm-8:10 pm

2 stops17h 40m

Oslo Gardermoen

Sun 3/16

8:50 pm-7:45 pm

2 stops27h 55m

$535

BaltimoreOslo

BWI - OSL

BWIOSL

Baltimore/Washington

Sat 2/22

8:30 pm-11:00 pm

1 stop20h 30m

Oslo Gardermoen

Sat 3/1

7:05 am-6:42 pm

2 stops17h 37m

$541

BaltimoreOslo

BWI - OSL

BWIOSL

Baltimore/Washington

Mon 1/20

3:30 pm-1:50 pm

2 stops16h 20m

Oslo Gardermoen

Mon 1/27

6:30 am-6:12 pm

2 stops17h 42m

$544

BaltimoreOslo

BWI - OSL

BWIOSL

Baltimore/Washington

Thu 4/17

2:10 pm-12:55 pm

2 stops16h 45m

Oslo Gardermoen

Tue 4/22

6:00 pm-12:14 am

2 stops36h 14m

$617

BaltimoreOslo

BWI - TRF

BWITRF

Baltimore/Washington

Thu 4/10

10:30 am-2:20 pm

2 stops21h 50m

Oslo Sandefjord

Tue 4/22

2:55 pm-11:10 pm

2 stops38h 15m

$670

BaltimoreOslo

BWI - TRF

BWITRF

Baltimore/Washington

Thu 12/5

10:45 am-12:25 pm

2 stops19h 40m

Oslo Sandefjord

Sun 12/8

9:20 am-11:03 pm

2 stops19h 43m

$956

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 20 results
1
2

Best time to book a flight from Baltimore to Oslo

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

Travel insights for flights from Baltimore to Oslo

Get recent, data-driven insights about flights from Baltimore to Oslo including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Baltimore to Oslo. Price data was last updated on November 15, 2024.

The price you pay for your flight from Baltimore to Oslo may vary depending on when you book. For the best chance of a lower fare, look to book 64 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Baltimore to Oslo?

Currently, November is the cheapest month in which you can book a flight from Baltimore to Oslo (average of $564). Flying from Baltimore to Oslo in June is currently the most expensive (average of $1,175). 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.

What is the cheapest time of day to fly from BWI to OSL?

Find hourly flight availability from Baltimore to Oslo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

One of the essential ways to save on airfare from Baltimore to Oslo is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 22% on airfare.

Rainfall in Oslo by month

Plan your trip to Oslo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oslo ranges from 1.6 - 3.5 inches per month. August is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Oslo when rainfall is around 1.6 in.

Temperature in Oslo by month

Plan your trip to Oslo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oslo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Oslo

Get insights into the airlines that provide service to Oslo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oslo. Reviews last updated November 20, 2024.
Read through reviews of airlines operating flights from Baltimore to Oslo, such as Icelandair, Delta and Iberia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,756 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very good
8,756 reviews
8.0
Very good
8,756 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.7
Good
1,300 reviews
8.0
Very good
8,756 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.3
Good
1,301 reviews
8.0
Very good
8,756 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.2
Good
10,000 reviews
8.0
Very good
8,756 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.2
Good
555 reviews
8.0
Very good
8,756 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Oslo. 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 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 2 airlines. Baltimore/Washington is conveniently located just 8.5 mi from Baltimore’s city center.

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

    Our cheapest airline available from Baltimore to Oslo is Icelandair. Our recent data shows that you can find tickets from as low as $391 on this airline. Additional options worth looking into are British Airways and Iberia, starting at $518 and $531 round-trip. You may be able to fly from Baltimore to Oslo for 43% less than the average price by searching for these airlines.

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

    $244 is the cheapest one-way deal found within the past few days, from Icelandair. You may also be able to find cheap deals on Delta and British Airways, with prices starting from $395 and $400, respectively.

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

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

  • How can I find direct flights from Baltimore to Oslo?

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

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

    Yes. Cheapflights offers flight deals from Baltimore to Oslo 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 Baltimore to Oslo?

    Currently, November is the cheapest month in which you can book a flight from Baltimore to Oslo (average of $564). Flying from Baltimore to Oslo in June is currently the most expensive (average of $1,175). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Baltimore to Oslo

Discover the top 2 airlines that operate flights from Baltimore to Oslo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$409Average$690FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$484Average$909FlexibilityNo cancel feeOn-time70%
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