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Cheap flights from Oslo to Washington, D.C. from $368

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oslo to Washington, D.C. departing on 9/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Oslo to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
7:50 am - 7:40 pm
OSL
-
BWI
17h 50m
1 stop
British Airways Logo
9:35 pm - 11:40 pm
BWI
-
OSL
20h 05m
1 stop
$518British Airways
Fri, May 15 - Sun, May 31
Icelandair Logo
4:30 pm - 7:25 pm
OSL
-
BWI
32h 55m
1 stop
Icelandair Logo
8:30 pm - 12:35 pm
BWI
-
OSL
10h 05m
1 stop
$538Icelandair
Sun, Apr 19 - Mon, May 4
Icelandair Logo
4:30 pm - 7:25 pm
OSL
-
BWI
32h 55m
1 stop
Icelandair Logo
8:30 pm - 12:35 pm
BWI
-
OSL
10h 05m
1 stop
$539Icelandair
Sun, Apr 19 - Tue, May 5
Icelandair Logo
4:30 pm - 7:25 pm
OSL
-
BWI
32h 55m
1 stop
Icelandair Logo
8:30 pm - 12:35 pm
BWI
-
OSL
10h 05m
1 stop
$552Icelandair
Sun, Apr 19 - Mon, May 4
British Airways Logo
7:45 am - 9:23 pm
OSL
-
BWI
19h 38m
2 stops
British Airways Logo
3:31 pm - 10:20 pm
BWI
-
OSL
24h 49m
2 stops
$600British Airways
Tue, Apr 21 - Fri, Apr 24
Icelandair Logo
1:50 pm - 7:25 pm
OSL
-
BWI
11h 35m
1 stop
Icelandair Logo
8:30 pm - 12:35 pm
BWI
-
OSL
10h 05m
1 stop
$603Icelandair
Mon, May 11 - Wed, May 27
Multiple Airlines Logo
8:30 pm - 7:40 pm
OSL
-
BWI
29h 10m
2 stops
Multiple Airlines Logo
9:35 pm - 11:40 pm
BWI
-
OSL
20h 05m
1 stop
$612Multiple Airlines
Mon, May 18 - Sun, May 31
Multiple Airlines Logo
8:30 pm - 7:40 pm
OSL
-
BWI
29h 10m
2 stops
Multiple Airlines Logo
9:30 pm - 11:25 pm
BWI
-
OSL
19h 55m
1 stop
$618Multiple Airlines
Sun, Apr 19 - Mon, May 4
Scandinavian Airlines Logo
6:00 am - 10:13 pm
TRF
-
BWI
22h 13m
2 stops
Scandinavian Airlines Logo
6:10 am - 2:30 pm
BWI
-
TRF
26h 20m
2 stops
$781Scandinavian Airlines
Wed, Sep 2 - Sun, Sep 6
Scandinavian Airlines Logo
5:10 pm - 10:24 pm
TRF
-
BWI
35h 14m
2 stops
Scandinavian Airlines Logo
1:45 pm - 8:25 pm
BWI
-
TRF
24h 40m
2 stops
$1,369Scandinavian Airlines
Sat, Jun 27 - Tue, Jul 21

Finnair flights from Oslo to Baltimore

Our best Finnair deals on Oslo to Baltimore flight tickets
Finnair
May 18
OSL8:30 pmOslo Gardermoen
29h 10m
2 stops
BWI7:40 pmBaltimore/Washington
May 31
BWI9:35 pmBaltimore/Washington
28h 15m
2 stops
OSL7:50 amOslo Gardermoen
$688
Finnair
Apr 19
OSL8:30 pmOslo Gardermoen
29h 10m
2 stops
BWI7:40 pmBaltimore/Washington
May 5
BWI9:30 pmBaltimore/Washington
28h 20m
2 stops
OSL7:50 amOslo Gardermoen
$1,020

Scandinavian Airlines flights from Oslo to Baltimore

Our best Scandinavian Airlines deals on Oslo to Baltimore flight tickets
Scandinavian Airlines
Sep 2
TRF6:00 amOslo Sandefjord
22h 13m
2 stops
BWI10:13 pmBaltimore/Washington
Sep 6
BWI6:10 amBaltimore/Washington
26h 20m
2 stops
TRF2:30 pmOslo Sandefjord
$781
Scandinavian Airlines
Jun 27
TRF5:10 pmOslo Sandefjord
35h 14m
2 stops
BWI10:24 pmBaltimore/Washington
Jul 21
BWI1:45 pmBaltimore/Washington
24h 40m
2 stops
TRF8:25 pmOslo Sandefjord
$1,369
Scandinavian Airlines
Jun 27
TRF5:10 pmOslo Sandefjord
35h 14m
2 stops
BWI10:24 pmBaltimore/Washington
Jul 21
BWI1:45 pmBaltimore/Washington
24h 40m
2 stops
TRF8:25 pmOslo Sandefjord
$1,377

momondo Fare Finder

 
Customize your flight search to find flights from Oslo to Baltimore 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, momondo users made 832,500 searches. Data last updated April 3, 2026.
Use the filters below to find and compare flights from Oslo to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OsloBaltimore

OSL - BWI

OSLBWI

Oslo Gardermoen

Fri 5/15

7:50 am-7:40 pm

1 stop17h 50m

Baltimore/Washington

Sun 5/31

9:35 pm-11:40 pm

1 stop20h 05m

$518

OsloBaltimore

OSL - BWI

OSLBWI

Oslo Gardermoen

Sun 4/19

4:30 pm-7:25 pm

1 stop32h 55m

Baltimore/Washington

Mon 5/4

8:30 pm-12:35 pm

1 stop10h 05m

$538

OsloBaltimore

OSL - BWI

OSLBWI

Oslo Gardermoen

Sun 4/19

4:30 pm-7:25 pm

1 stop32h 55m

Baltimore/Washington

Tue 5/5

8:30 pm-12:35 pm

1 stop10h 05m

$539

OsloBaltimore

OSL - BWI

OSLBWI

Oslo Gardermoen

Sun 4/19

4:30 pm-7:25 pm

1 stop32h 55m

Baltimore/Washington

Mon 5/4

8:30 pm-12:35 pm

1 stop10h 05m

$552

OsloBaltimore

OSL - BWI

OSLBWI

Oslo Gardermoen

Tue 4/21

7:45 am-9:23 pm

2 stops19h 38m

Baltimore/Washington

Fri 4/24

3:31 pm-10:20 pm

2 stops24h 49m

$600
Quickest round-trip

OsloBaltimore

OSL - BWI

OSLBWI

Oslo Gardermoen

Mon 5/11

1:50 pm-7:25 pm

1 stop11h 35m

Baltimore/Washington

Wed 5/27

8:30 pm-12:35 pm

1 stop10h 05m

$603

OsloBaltimore

OSL - BWI

OSLBWI

Oslo Gardermoen

Mon 5/18

8:30 pm-7:40 pm

2 stops29h 10m

Baltimore/Washington

Sun 5/31

9:35 pm-11:40 pm

1 stop20h 05m

$612

OsloBaltimore

OSL - BWI

OSLBWI

Oslo Gardermoen

Sun 4/19

8:30 pm-7:40 pm

2 stops29h 10m

Baltimore/Washington

Mon 5/4

9:30 pm-11:25 pm

1 stop19h 55m

$618

OsloBaltimore

TRF - BWI

TRFBWI

Oslo Sandefjord

Wed 9/2

6:00 am-10:13 pm

2 stops22h 13m

Baltimore/Washington

Sun 9/6

6:10 am-2:30 pm

2 stops26h 20m

$781

OsloBaltimore

TRF - BWI

TRFBWI

Oslo Sandefjord

Sat 6/27

5:10 pm-10:24 pm

2 stops35h 14m

Baltimore/Washington

Tue 7/21

1:45 pm-8:25 pm

2 stops24h 40m

$1,369

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Oslo to Baltimore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Oslo and Baltimore?

What is the cheapest month to fly to Baltimore?

If you’re not able to fly to Baltimore in November, then March is your next best option. Flight prices from Oslo to Baltimore during March average around $472.

Cheap Oslo to Baltimore flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oslo to Baltimore

Fastest flight time

11h 45m

Direct flights

None
The fastest flight from Oslo to Baltimore takes 11h 45m
There are no direct flights from Oslo to Baltimore. There are no popular flight routes from Oslo to Baltimore.
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Frequently asked questions about flying from Oslo to Baltimore

  • How far is Oslo to Baltimore/Washington by plane?

    There are 3835.1 mi between Oslo and Baltimore/Washington. 11h 45m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Oslo to Baltimore/Washington Airport?

    Prices for flights from Oslo to Baltimore/Washington Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Oslo to Baltimore/Washington Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Oslo to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The travel and health documents required for your trip to Baltimore/Washington Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Baltimore/Washington Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Oslo to Baltimore?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Oslo to Baltimore. momondo saves you time and could save you money on your trip.

Can I find flights from Oslo to Baltimore with flexible booking policies on momondo?

Flights from Oslo to Baltimore with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Oslo to Baltimore?

Once all potential Oslo to Baltimore flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Oslo to Baltimore right now. Can momondo alert me if prices change?

Price alerts on flights to Baltimore from Oslo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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