FlightsFrom Washington, D.C.

To Oslo

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 1 day ago

402 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Jul 12, 2026.)

Today’s best flight deals from Washington, D.C. to Oslo

Explore current cheapest deals departing from Washington, D.C. to Oslo

January 16 - January 18

Cheapest

IAD - Oslo

$686

$363

Round trip

October 8 - October 14

Best

BWI - Oslo

$629

$393

Round trip

October 2 - October 15

Earliest

IAD - Oslo

$520

$393

Round trip

December 1 - December 11

BWI - Oslo

$771

$393

Round trip

October 6 - October 13

IAD - Oslo

$540

$394

Round trip

October 5 - October 21

IAD - Oslo

$518

$394

Round trip

October 6 - October 21

IAD - Oslo

$517

$394

Round trip

October 6 - October 15

IAD - Oslo

$528

$394

Round trip

October 15 - October 24

IAD - Oslo

$533

$395

Round trip

October 6 - October 23

IAD - Oslo

$517

$395

Round trip

Unlock all 500+ flight deals to Oslo and get alerts when great deals appear

Washington, D.C. to Oslo: Overview

Insights for flights from Washington, D.C. to Oslo

A typical journey from Washington, D.C. to Oslo takes about 37h 26m, including connections. Given that most itineraries connect at least once, this extended duration reflects the need for multiple layovers to reach the destination. Travelers should anticipate a significant amount of time in transit when planning this long-haul route.
For travelers seeking cheap flights from Washington, D.C. to Oslo, fares typically range from $814–$1276, with a median of $1002. Right now, fares are below the typical level. However, 0% of recent fares were classified as a good price, indicating that finding exceptional value on this route can be challenging. New deals are infrequent, so setting up a price alert is recommended to catch any potential savings.
When is the cheapest time to fly from Washington, D.C. to Oslo? The most affordable months to fly are April, with a median fare of $620, followed by October at $717, and May at $744. These months offer significantly lower median prices compared to the overall typical fare, providing the best opportunities for cost-effective travel.
Most itineraries from Washington, D.C. to Oslo connect at least once, with 0% of recent fares being non-stop. For connecting flights, the typical number of stopovers is 4. This means travelers should expect multiple connections on their journey, which contributes to the overall travel time.
The distance between Washington, D.C. and Oslo is approximately 6244 kilometers, classifying this as a long-haul route. This considerable distance necessitates longer flight times and often involves multiple connections, making it a significant journey for travelers.

How much is a round trip from Washington, D.C. to Oslo

Regular price: $490 - $728

Prices are currently below the regular range.

The regular price range for flights from Washington, D.C. to Oslo is $490 to $728. The current lowest deal is $394 with Icelandair for travel from Oct 6-Oct 13.

now $394

Low $490

High $728

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

Cheapest

Flights from $620

November

Most Expensive

Flights from $1,385

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov

Direct flights from Washington, D.C. to Oslo

Airline logo

Icelandair

Airline logo

Scandinavian Airlines

Airline logo

Air France

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TAP Portugal

Last-minute flights going from Washington, D.C. to Oslo

Mon, Aug 17

⌛ Last-Minute

IAD - Oslo

Scandinavian Airlines

Washington, D.C. (IAD) - Oslo (OSL)

Scandinavian Airlines

$605

$507

One-way

Mon, Aug 17

⌛ Last-Minute

BWI - Oslo

Icelandair

Washington, D.C. (BWI) - Oslo (OSL)

Icelandair

$695

$523

One-way

Tue, Aug 18

⌛ Last-Minute

BWI - Oslo

Icelandair

Washington, D.C. (BWI) - Oslo (OSL)

Icelandair

$695

$522

One-way

Tue, Aug 18

⌛ Last-Minute

BWI - Oslo

Icelandair

Washington, D.C. (BWI) - Oslo (OSL)

Icelandair

$715

$551

One-way

Wed, Aug 19

⌛ Last-Minute

BWI - Oslo

Icelandair

Washington, D.C. (BWI) - Oslo (OSL)

Icelandair

$691

$522

One-way

Thu, Aug 20

⌛ Last-Minute

BWI - Oslo

Icelandair

Washington, D.C. (BWI) - Oslo (OSL)

Icelandair

$691

$508

One-way

Biggest price drops on these dates for flights from Washington, D.C. to Oslo

4 nights

Dec 4 - Dec 8

$783  →  $491

37%

21 nights

Dec 2 - Dec 23

$755  →  $488

35%

4 nights

Aug 19 - Aug 23

$828  →  $606

27%

9 nights

Dec 7 - Dec 16

$736  →  $520

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 below the typical level at $394.

📅 Best time to fly

April is historically the cheapest month to fly

Historically, April is the cheapest month to fly from Washington, D.C. to Oslo, at $620.

⏱️ Flight duration

Flights are typically 37h 26m

Flights from Washington, D.C. to Oslo typically take 37h 26m, with a median of 4 stopovers.

✈️ Airlines & availability

Connecting flights are dominant on this route

Connecting flights are dominant, with Icelandair, Scandinavian Airlines, Air France, and TAP Portugal offering deals.

🏆 Airline highlight

Icelandair has the most deals

Icelandair has historically offered the most deals for flights from Washington, D.C. to Oslo.

🎯 Booking tip

Deals are rare on this route

Deals 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)

Cheapest

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)

Cheapest

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)

Cheapest

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

Frequently Asked Questions About Flights to Oslo

To find more affordable flights, consider being flexible with your travel dates and comparing prices across different airlines and booking sites. Setting up price alerts can also notify you when fares drop for your desired route. Looking into flights with layovers may sometimes present cheaper options than direct routes.

Booking flights in advance often provides better prices, though the optimal booking window can vary. Generally, booking several weeks or months before your intended departure may result in more favorable fares. Prices can fluctuate, so monitoring them over time is usually helpful.

Comparing nearby airports at both your origin and destination can sometimes uncover more affordable flight options. While it may add to travel time, the potential savings on airfare can be significant. Always factor in the cost and convenience of ground transportation to and from these alternative airports.