Cheap Flights from Washington, D.C. to Oslo
Browse current best options from Washington, D.C.. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Washington, D.C.
RatePunk searches hundreds of travel sites at once for deals on flights to Oslo
Prices updated 24 days ago
486,190 searches this week
171 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)
Today’s best flight deals from Washington, D.C. to Oslo
Explore current cheapest deals departing from Washington, D.C. to Oslo
Round trip
Sort by: Cheapest
December 9 - December 14
IAD - Oslo
$732
$477
Round trip
November 5 - November 12
IAD - Oslo
$570
$478
Round trip
December 10 - December 15
BWI - Oslo
$763
$490
Round trip
November 25 - November 29
BWI - Oslo
$608
$501
Round trip
November 6 - November 12
IAD - Oslo
$569
$501
Round trip
November 26 - November 30
BWI - Oslo
$607
$509
Round trip
November 12 - November 17
BWI - Oslo
$602
$510
Round trip
November 13 - November 18
BWI - Oslo
$602
$512
Round trip
November 9 - November 16
IAD - Oslo
$569
$512
Round trip
November 11 - November 18
IAD - Oslo
$569
$512
Round trip
Unlock all 500+ flight deals to Oslo and get alerts when great deals appear
Route Intelligence — 486,190 Searches this Week
Insights for flights from Washington, D.C. to Oslo
How much is a round trip from Washington, D.C. to Oslo
Regular price: $629 - $1,448
Prices for flights from Washington, D.C. to Oslo are currently below the regular range.
The regular price range for this route is between $629 and $1448. The current lowest deal is $477 with Icelandair. This price is available for travel from Dec 9 to Dec 14.
now $477
Low $629
High $1,448
The cheapest time to fly from Washington, D.C. to Oslo
The cheapest month to fly from Washington to Oslo is April, with a median price of $620. The most expensive month is November, with a median price of $1385. Prices are generally lower from April to October.
April
Flights from $620
November
Flights from $1,385
Direct flights from Washington, D.C. to Oslo
Icelandair
Scandinavian Airlines
Air France
TAP Portugal
Last-minute flights going from Washington, D.C. to Oslo
Mon, Jul 20
BWI - Oslo
Washington, D.C. (BWI) - Oslo (OSL)
Icelandair
$599
$574
One-way
Mon, Aug 3
BWI - Oslo
Washington, D.C. (BWI) - Oslo (OSL)
Icelandair
$652
$658
One-way
Mon, Aug 10
BWI - Oslo
Washington, D.C. (BWI) - Oslo (OSL)
Icelandair
$656
$654
One-way
Mon, Aug 10
BWI - Oslo
Washington, D.C. (BWI) - Oslo (OSL)
Icelandair
$653
$654
One-way
Tue, Aug 11
IAD - Oslo
Washington, D.C. (IAD) - Oslo (OSL)
Icelandair
$601
$525
One-way
Tue, Aug 11
IAD - Oslo
Washington, D.C. (IAD) - Oslo (OSL)
Icelandair
$615
$525
One-way
Biggest price drops on these dates for flights from Washington, D.C. to Oslo
Dec 10 - Dec 15
$763 → $490
36%
Dec 9 - Dec 14
$732 → $477
35%
Dec 1 - Dec 4
$922 → $701
24%
Dec 9 - Dec 16
$764 → $544
29%
Popular Airports to fly from Washington, D.C. to Oslo
Washington, D.C. - Oslo route insights
💸 Price insights
Recent fares are below the typical level.
Recent fares from Washington, D.C. to Oslo are currently available from $477, below the typical level.
📅 Best time to fly
Fly in April for the best prices.
Historically, April is the cheapest month to fly from Washington, D.C. to Oslo, with a median price of $620.
⏱️ Flight duration
Flights are typically long-haul with stops.
Flights from Washington, D.C. to Oslo typically take 37h 26m, as connecting flights are dominant.
✈️ Airlines & availability
Connecting flights are the only option.
There are no direct flights available from Washington, D.C. to Oslo; all routes include at least one stop.
🏆 Airline highlight
Icelandair offers the most deals.
Icelandair has historically offered the most deals for flights from Washington, D.C. to Oslo.
🎯 Booking tip
Deals are rare for this route.
Deals for flights from Washington, D.C. to Oslo are rare, with about 0.1 deals per day.
Washington, D.C. main airports to depart from
Washington Dulles International (IAD)
Washington Dulles International is a good option for flights from Washington, D.C. to Oslo.
📍 ~40 km from Washington, D.C. (reachable by car or bus)
💸 Flights from ~$477
Baltimore–Washington International (BWI)
Baltimore–Washington International offers another departure choice for your trip to Oslo.
📍 ~50 km from Washington, D.C. (reachable by car or train)
💸 Flights from ~$488
Ronald Reagan Washington National (DCA)
Ronald Reagan Washington National is an alternative for flights from Washington, D.C. to Oslo.
📍 ~10 km from Washington, D.C. (reachable by car or metro)
💸 Flights from ~$625
Oslo main airports to arrive at
Oslo Airport, Gardermoen (OSL)
Oslo Airport, Gardermoen is a primary gateway to Oslo, offering a convenient arrival point for your trip.
📍 ~35 km from Oslo (reachable by car, bus, train)
💸 Flights from ~$477
Sandefjord Airport, Torp (TRF)
Sandefjord Airport, Torp provides an alternative arrival option for reaching the Oslo region.
📍 ~100 km from Oslo (reachable by car, bus, train)
💸 Flights from ~$587
Airports nearby Oslo used as alternative
Oslo Airport, Gardermoen (OSL)
Oslo Airport, Gardermoen is the primary international hub for Oslo and offers the widest range of destinations.
📍 ~30 km from Oslo (reachable by car, train, bus)
💸 Flights from ~$477
Sandefjord Airport, Torp (TRF)
Sandefjord Airport, Torp is a well-established secondary airport for the Oslo region with low-cost carrier options.
📍 ~100 km from Oslo (reachable by shuttle bus, train)
💸 Flights from ~$587
Kristiansand Airport, Kjevik (KRS)
Kristiansand Airport, Kjevik is a significant regional airport with international connections, useful for southern routes.
📍 ~250 km from Oslo (reachable by car, train)
💸 Flights from ~$852
Scandinavian Mountains Airport (SCR)
Scandinavian Mountains Airport is an alternative cross-border option in Sweden, primarily for winter tourism.
📍 ~180 km from Oslo (reachable by car)
💸 Flights from ~$1163
Torsby (TYF)
Torsby is a small regional airfield in Sweden, with extremely limited commercial service.
📍 ~130 km from Oslo (reachable by car)
💸 Flights from ~$943
Business & First Class Flight Deals to Oslo
Discover luxury on the budget with premium cabin class on flights from Washington, D.C. to Oslo.
Elite
Best Elite deals to Oslo
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From BWI
Elite
Aug 23
Oslo, Norway
93% AI deal score
$3,488
$2,102
Save $1,386
From BWI
Elite
Aug 25
Oslo, Norway
93% AI deal score
$3,622
$2,145
Save $1,477
From BWI
Elite
Aug 25
Oslo, Norway
93% AI deal score
$3,437
$2,147
Save $1,290
From IAD
Elite
Aug 17
Oslo, Norway
93% AI deal score
$3,618
$2,147
Save $1,471
From BWI
Elite
Aug 25
Oslo, Norway
93% AI deal score
$3,557
$2,148
Save $1,409
From BWI
Elite
Aug 25
Oslo, Norway
93% AI deal score
$3,603
$2,148
Save $1,455
From IAD
Elite
Aug 17
Oslo, Norway
93% AI deal score
$3,499
$2,148
Save $1,351
From BWI
Elite
Jul 14
Oslo, Norway
93% AI deal score
$3,748
$2,242
Save $1,506
From BWI
Elite
Jul 14
Oslo, Norway
93% AI deal score
$3,766
$2,242
Save $1,524
From BWI
Elite
Jul 14
Oslo, Norway
93% AI deal score
$3,758
$2,242
Save $1,516
From BWI
Elite
Jul 14
Oslo, Norway
93% AI deal score
$3,758
$2,242
Save $1,516
From BWI
Elite
Jul 14
Oslo, Norway
93% AI deal score
$3,758
$2,242
Save $1,516
From BWI
Elite
Jul 14
Oslo, Norway
93% AI deal score
$3,758
$2,243
Save $1,515
From BWI
Elite
Jul 14
Oslo, Norway
93% AI deal score
$3,758
$2,243
Save $1,515
From BWI
Elite
Jul 14
Oslo, Norway
93% AI deal score
$3,760
$2,243
Save $1,517
From BWI
Elite
Jul 14
Oslo, Norway
93% AI deal score
$3,759
$2,245
Save $1,514
From IAD
Elite
Aug 16
Oslo, Norway
93% AI deal score
$2,510
$1,515
Save $995
From IAD
Elite
Aug 11
Oslo, Norway
92% AI deal score
$3,327
$2,145
Save $1,182
From IAD
Elite
Aug 17
Oslo, Norway
92% AI deal score
$3,410
$2,145
Save $1,265
From IAD
Elite
Aug 11
Oslo, Norway
92% AI deal score
$3,331
$2,147
Save $1,184
From IAD
Elite
Aug 17
Oslo, Norway
92% AI deal score
$3,410
$2,147
Save $1,263
From BWI
Elite
Aug 25
Oslo, Norway
92% AI deal score
$3,416
$2,147
Save $1,269
From IAD
Elite
Aug 11
Oslo, Norway
92% AI deal score
$3,265
$2,147
Save $1,118
From IAD
Elite
Aug 11
Oslo, Norway
92% AI deal score
$3,274
$2,147
Save $1,127
From IAD
Elite
Aug 17
Oslo, Norway
92% AI deal score
$3,337
$2,147
Save $1,190
From IAD
Elite
Aug 11
Oslo, Norway
92% AI deal score
$3,265
$2,147
Save $1,118
From BWI
Elite
Aug 25
Oslo, Norway
92% AI deal score
$3,416
$2,147
Save $1,269
From IAD
Elite
Aug 17
Oslo, Norway
92% AI deal score
$3,338
$2,147
Save $1,191
From IAD
Elite
Aug 11
Oslo, Norway
92% AI deal score
$3,407
$2,147
Save $1,260
From IAD
Elite
Aug 17
Oslo, Norway
92% AI deal score
$3,386
$2,147
Save $1,239
From IAD
Elite
Aug 17
Oslo, Norway
92% AI deal score
$3,396
$2,148
Save $1,248
From IAD
Elite
Aug 11
Oslo, Norway
92% AI deal score
$3,322
$2,148
Save $1,174
From IAD
Elite
Aug 17
Oslo, Norway
92% AI deal score
$3,343
$2,148
Save $1,195
From BWI
Elite
Aug 25
Oslo, Norway
92% AI deal score
$3,416
$2,148
Save $1,268
From IAD
Elite
Aug 11
Oslo, Norway
92% AI deal score
$3,389
$2,148
Save $1,241
From IAD
Elite
Aug 17
Oslo, Norway
92% AI deal score
$3,406
$2,148
Save $1,258
From IAD
Elite
Aug 11
Oslo, Norway
92% AI deal score
$3,265
$2,148
Save $1,117
From IAD
Elite
Aug 11
Oslo, Norway
92% AI deal score
$3,321
$2,148
Save $1,173
From IAD
Elite
Aug 17
Oslo, Norway
92% AI deal score
$3,282
$2,152
Save $1,130
From BWI
Elite
Aug 25
Oslo, Norway
92% AI deal score
$3,347
$2,152
Save $1,195
From IAD
Elite
Aug 11
Oslo, Norway
92% AI deal score
$3,272
$2,152
Save $1,120
From BWI
Elite
Oct 13
Oslo, Norway
92% AI deal score
$3,408
$2,160
Save $1,248
From IAD
Elite
Nov 23
Oslo, Norway
92% AI deal score
$3,567
$2,223
Save $1,344
From BWI
Elite
Oct 06
Oslo, Norway
92% AI deal score
$3,457
$2,233
Save $1,224
From IAD
Elite
Aug 07
Oslo, Norway
91% AI deal score
$2,500
$1,670
Save $830
From IAD
Elite
Oct 05
Oslo, Norway
91% AI deal score
$2,494
$1,734
Save $760
From IAD
Elite
Aug 24
Oslo, Norway
91% AI deal score
$2,484
$1,738
Save $746
From IAD
Elite
Oct 11
Oslo, Norway
91% AI deal score
$2,506
$1,739
Save $767
From IAD
Elite
Sep 02
Oslo, Norway
91% AI deal score
$2,446
$1,760
Save $686
From IAD
Elite
Oct 13
Oslo, Norway
91% AI deal score
$2,536
$1,862
Save $674
From IAD
Elite
Dec 05
Oslo, Norway
91% AI deal score
$2,616
$1,935
Save $681
From IAD
Elite
Dec 05
Oslo, Norway
91% AI deal score
$2,616
$1,935
Save $681
From IAD
Elite
Dec 05
Oslo, Norway
91% AI deal score
$2,654
$1,935
Save $719
From IAD
Elite
Dec 04
Oslo, Norway
91% AI deal score
$2,624
$1,935
Save $689
From IAD
Elite
Dec 04
Oslo, Norway
91% AI deal score
$2,609
$1,935
Save $674
From IAD
Elite
Dec 04
Oslo, Norway
91% AI deal score
$2,623
$1,935
Save $688
From IAD
Elite
Dec 08
Oslo, Norway
91% AI deal score
$2,662
$1,979
Save $683
From IAD
Elite
Dec 08
Oslo, Norway
91% AI deal score
$2,669
$1,979
Save $690
From IAD
Elite
Dec 10
Oslo, Norway
91% AI deal score
$2,741
$1,999
Save $742
From IAD
Elite
Sep 02
Oslo, Norway
90% AI deal score
$2,322
$1,711
Save $611
From IAD
Elite
Oct 26
Oslo, Norway
90% AI deal score
$2,507
$1,862
Save $645
From IAD
Elite
Jul 18
Oslo, Norway
90% AI deal score
$2,483
$1,879
Save $604
From IAD
Elite
Nov 29
Oslo, Norway
90% AI deal score
$2,476
$1,915
Save $561
From IAD
Elite
Nov 29
Oslo, Norway
90% AI deal score
$2,454
$1,915
Save $539
From IAD
Elite
Nov 29
Oslo, Norway
90% AI deal score
$2,454
$1,915
Save $539
From IAD
Elite
Oct 05
Oslo, Norway
90% AI deal score
$2,541
$1,923
Save $618
From IAD
Elite
Oct 06
Oslo, Norway
90% AI deal score
$2,519
$1,923
Save $596
From IAD
Elite
Oct 13
Oslo, Norway
90% AI deal score
$2,509
$1,923
Save $586
From IAD
Elite
Oct 05
Oslo, Norway
90% AI deal score
$2,508
$1,924
Save $584
From IAD
Elite
Oct 13
Oslo, Norway
90% AI deal score
$2,598
$1,924
Save $674
From IAD
Elite
Oct 06
Oslo, Norway
90% AI deal score
$2,508
$1,924
Save $584
From IAD
Elite
Nov 25
Oslo, Norway
90% AI deal score
$2,527
$1,972
Save $555
From IAD
Elite
Nov 23
Oslo, Norway
90% AI deal score
$2,544
$1,972
Save $572
From DCA
Elite
Oct 04
Oslo, Norway
89% AI deal score
$2,474
$1,862
Save $612
From IAD
Elite
Nov 29
Oslo, Norway
89% AI deal score
$2,438
$1,915
Save $523
From IAD
Elite
Nov 25
Oslo, Norway
89% AI deal score
$2,452
$1,972
Save $480
From IAD
Elite
Nov 25
Oslo, Norway
89% AI deal score
$2,464
$1,972
Save $492
From IAD
Elite
Nov 25
Oslo, Norway
89% AI deal score
$2,451
$1,972
Save $479
From IAD
Elite
Nov 25
Oslo, Norway
89% AI deal score
$2,467
$1,972
Save $495
From IAD
Elite
Nov 23
Oslo, Norway
89% AI deal score
$2,440
$1,972
Save $468
From IAD
Elite
Nov 23
Oslo, Norway
89% AI deal score
$2,439
$1,972
Save $467
From IAD
Elite
Nov 23
Oslo, Norway
89% AI deal score
$2,451
$1,972
Save $479
From IAD
Elite
Nov 23
Oslo, Norway
89% AI deal score
$2,439
$1,972
Save $467
From IAD
Elite
Nov 28
Oslo, Norway
89% AI deal score
$2,462
$1,993
Save $469
From IAD
Elite
Nov 14
Oslo, Norway
89% AI deal score
$2,471
$1,999
Save $472
From IAD
Elite
Nov 14
Oslo, Norway
89% AI deal score
$2,471
$1,999
Save $472
From IAD
Elite
Nov 14
Oslo, Norway
89% AI deal score
$2,471
$1,999
Save $472
From IAD
Elite
Nov 14
Oslo, Norway
89% AI deal score
$2,471
$1,999
Save $472
From IAD
Elite
Oct 13
Oslo, Norway
89% AI deal score
$2,536
$2,003
Save $533
From IAD
Elite
Oct 26
Oslo, Norway
89% AI deal score
$2,520
$2,009
Save $511
From IAD
Elite
Nov 28
Oslo, Norway
88% AI deal score
$2,459
$1,993
Save $466
From IAD
Elite
Jul 23
Oslo, Norway
88% AI deal score
$2,586
$2,049
Save $537
From IAD
Elite
Nov 23
Oslo, Norway
84% AI deal score
$2,434
$1,972
Save $462
From IAD
Elite
Nov 26
Oslo, Norway
84% AI deal score
$2,444
$1,983
Save $461
From IAD
Elite
Aug 27
Oslo, Norway
84% AI deal score
$2,499
$1,985
Save $514
From IAD
Elite
Nov 28
Oslo, Norway
84% AI deal score
$2,442
$1,993
Save $449
From IAD
Elite
Nov 28
Oslo, Norway
84% AI deal score
$2,443
$1,993
Save $450
From IAD
Elite
Nov 14
Oslo, Norway
84% AI deal score
$2,426
$1,999
Save $427
From IAD
Elite
Nov 14
Oslo, Norway
84% AI deal score
$2,443
$1,999
Save $444
From IAD
Elite
Nov 14
Oslo, Norway
84% AI deal score
$2,446
$1,999
Save $447