Are direct flights from Washington, D.C. to Oslo always the best option?

Direct flights offer convenience by reducing travel time and avoiding layovers. However, they are not always the most budget-friendly choice. Flights with one or more stops can sometimes be considerably cheaper, depending on your priorities.

Can flexible travel dates help on Washington, D.C. to Oslo flights?

Absolutely, flexibility with your travel dates can significantly impact flight prices. Flying during off-peak seasons or on weekdays, rather than weekends, often results in lower fares. Adjusting your departure or return by a few days may reveal better deals.

What extra costs should I check before booking Washington, D.C. to Oslo flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Factor these into your total travel budget.

Flights From 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 7 days ago

482 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Oct 26, 2026.)

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

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

2027-04-20 – 2027-04-27
WAS - Oslo
92% AI deal score
$663
$439
Round trip
2027-02-08 – 2027-02-15
WAS - Oslo
83% AI deal score
$535
$465
Round trip
2027-02-01 – 2027-02-08
WAS - Oslo
83% AI deal score
$540
$465
Round trip
2027-01-14 – 2027-01-21
WAS - Oslo
81% AI deal score
$545
$490
Round trip
2027-01-18 – 2027-01-27
WAS - Oslo
80% AI deal score
$540
$504
Round trip
2027-02-17 – 2027-02-24
WAS - Oslo
79% AI deal score
$536
$505
Round trip
2027-01-16 – 2027-01-21
WAS - Oslo
81% AI deal score
$566
$505
Round trip
2027-04-08 – 2027-04-15
WAS - Oslo
90% AI deal score
$654
$515
Round trip
2027-04-15 – 2027-04-22
WAS - Oslo
90% AI deal score
$660
$515
Round trip
2027-04-22 – 2027-04-29
WAS - Oslo
91% AI deal score
$685
$515
Round trip

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 17h 35m, including connections. Given that most itineraries connect at least once, this duration reflects the overall travel time you can expect. This route is classified as a long-haul journey, covering a distance of 6258 km.

For travelers seeking cheap flights from Washington, D.C. to Oslo, fares typically range from $837–$1270, with a median of $1040. Right now, current fares are above the typical level, and 0% of recent fares were classified as a good price. New deals show up several times a week, so setting a price alert can be beneficial.

The cheapest time to fly from Washington, D.C. to Oslo is often in July, with a median fare of $891. Other affordable months include April, where the median fare is $931, and March, with a median fare of $983. These months tend to offer more favorable prices compared to the overall median.

When flying from Washington, D.C. to Oslo, most itineraries connect at least once, as 0% of recent fares were non-stop. For connecting flights, the typical number of connections is 2. This means you should generally plan for at least two stops on your journey.

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

Regular price: $479 - $1,209

Prices for flights from Washington, D.C. to Oslo are currently below the regular range.

Regular prices for flights from Washington, D.C. to Oslo typically range from $479 to $1209. The current lowest deal is $465 with Scandinavian Airlines for travel from Feb 8 to Feb 15.

now $465

Low $479

High $1,209

The cheapest time to fly from Washington, D.C. to Oslo

The cheapest month to fly from Washington to Oslo is March, with a median price of $658. The most expensive month is December, with a median price of $1269. Prices are generally lower from January to November.

March

Cheapest

Flights from $658

December

Most Expensive

Flights from $1,269

Jan

Feb

Mar

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Washington, D.C. to Oslo

Air France

Scandinavian Airlines

KLM

TAP Portugal

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

Tue, Nov 3

⌛ Last-Minute

IAD - Oslo

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

TAP Portugal

$556

$624

One-way

Wed, Nov 11

⌛ Last-Minute

IAD - Oslo

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

Icelandair

$480

$579

One-way

Wed, Nov 11

⌛ Last-Minute

IAD - Oslo

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

Icelandair

$492

$581

One-way

Wed, Nov 11

⌛ Last-Minute

IAD - Oslo

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

Icelandair

$487

$581

One-way

Mon, Nov 16

⌛ Last-Minute

IAD - Oslo

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

Icelandair

$496

$581

One-way

Mon, Nov 16

⌛ Last-Minute

IAD - Oslo

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

Icelandair

$501

$581

One-way

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

7 nights

Apr 22 - Apr 29

$685 → $514

25%

7 nights

Apr 15 - Apr 22

$660 → $514

22%

7 nights

Apr 8 - Apr 15

$654 → $514

21%

7 nights

Apr 13 - Apr 20

$657 → $518

21%

Popular Airports to fly from Washington, D.C. to Oslo

Washington, D.C. - Oslo route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Washington, D.C. to Oslo are above the typical level for this route.

📅 Best time to fly

Historically, July is the cheapest month to fly

Historically, July has been the cheapest month to fly from Washington, D.C. to Oslo, with a median price of $891.

⏱️ Flight duration

Connecting flights typically take 17h 35m

Connecting flights from Washington, D.C. to Oslo typically take 17h 35m.

✈️ Airlines & availability

No direct flights available

There are no direct flights available on this route; all flights include at least one stopover.

🏆 Airline highlight

Scandinavian Airlines offers deals for $465

Scandinavian Airlines recently offered a deal for $465 from Washington, D.C. to Oslo.

🎯 Booking tip

Deals appear regularly

Deals from Washington, D.C. to Oslo appear regularly, with new deals emerging every 30 days.

Washington, D.C. main airports to depart from

Washington Dulles International (IAD)

Cheapest

Washington Dulles International offers a good option for flights from Washington, D.C. to Oslo.

📍 ~36 km from Washington, D.C. (reachable by car)

💸 Flights from ~$446

Oslo main airports to arrive at

Sandefjord Airport, Torp (TRF)

Cheapest

Sandefjord Airport, Torp (TRF) is a good option for travelers looking for potentially cheaper flights to the Oslo area.

📍 ~86 km from Oslo city center (reachable by car)

💸 Flights from ~$438

Airports nearby Oslo used as alternative

Göteborg Landvetter (GOT)

Göteborg Landvetter is a major international airport with a wide range of European connections.

📍 ~290 km from Oslo (reachable by car, bus, or train)

💸 Flights from ~$549

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 IAD

Elite

Jan 16

Oslo, Norway

93% AI deal score

$2,361

$1,377

Save $984

Scandinavian Airlines

Business Class

From IAD

Elite

Dec 26

Oslo, Norway

93% AI deal score

$2,597

$1,694

Save $903

Scandinavian Airlines

Business Class

From IAD

Elite

Apr 08

Oslo, Norway

92% AI deal score

$2,534

$1,786

Save $748

Scandinavian Airlines

Business Class

From IAD

Elite

Feb 08

Oslo, Norway

91% AI deal score

$2,252

$1,565

Save $687

Scandinavian Airlines

Business Class

From IAD

Elite

Jan 07

Oslo, Norway

91% AI deal score

$2,293

$1,618

Save $675

Scandinavian Airlines

Business Class

From IAD

Elite

Jan 30

Oslo, Norway

90% AI deal score

$2,304

$1,694

Save $610

Scandinavian Airlines

Business Class

From IAD

Elite

Jan 06

Oslo, Norway

89% AI deal score

$2,330

$1,827

Save $503

Scandinavian Airlines

Business Class

From IAD

Elite

Apr 08

Oslo, Norway

83% AI deal score

$2,535

$2,203

Save $332

Scandinavian Airlines

Business Class

From IAD

Elite

Mar 04

Oslo, Norway

82% AI deal score

$2,257

$1,939

Save $318

Scandinavian Airlines

Business Class

From IAD

Elite

Feb 10

Oslo, Norway

81% AI deal score

$2,298

$2,042

Save $256

Scandinavian Airlines

Business Class

From IAD

Elite

Feb 25

Oslo, Norway

80% AI deal score

$2,361

$2,129

Save $232

Scandinavian Airlines

Business Class

From DCA

Elite

Dec 26

Oslo, Norway

77% AI deal score

$4,597

$3,985

Save $612

Frequently Asked Questions About Flights to Oslo

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across various airlines and booking platforms can often reveal better deals. Setting up price alerts may also notify you when fares drop for your desired route.

Booking flights in advance, often several months out, may result in more favorable prices. However, prices can fluctuate, so monitoring fare trends can be beneficial. Last-minute bookings usually carry a higher risk of increased costs.

Yes, comparing nearby airports at both your origin and destination can sometimes lead to more economical flight options. While it may involve additional ground travel, the savings on airfare can be significant. Always factor in the total cost and convenience.

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Flights to Oslo from other cities

Flights from Akureyri to Oslo Flights from Albuquerque to Oslo Flights from Ålesund to Oslo Flights from Alicante to Oslo Flights from Montreal to Oslo Flights from Ottawa to Oslo Flights from Prince George to Oslo Flights from Saskatoon to Oslo Flights from Toronto to Oslo Flights from Victoria to Oslo Flights from Warsaw to Oslo Flights from Zürich to Oslo

Washington, D.C. to Oslo: Overview

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

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

Regular price: $479 - $1,209

Prices for flights from Washington, D.C. to Oslo are currently below the regular range.

Regular prices for flights from Washington, D.C. to Oslo typically range from $479 to $1209. The current lowest deal is $465 with Scandinavian Airlines for travel from Feb 8 to Feb 15.

now $465

Low $479

High $1,209

The cheapest time to fly from Washington, D.C. to Oslo

March

Cheapest

Flights from $658

December

Most Expensive

Flights from $1,269

Jan

Feb

Mar

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Washington, D.C. to Oslo

Air France

Scandinavian Airlines

KLM

TAP Portugal

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

Tue, Nov 3

⌛ Last-Minute

IAD - Oslo

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

TAP Portugal

$556

$624

One-way

Wed, Nov 11

⌛ Last-Minute

IAD - Oslo

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

Icelandair

$480

$579

One-way

Wed, Nov 11

⌛ Last-Minute

IAD - Oslo

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

Icelandair

$492

$581

One-way

Wed, Nov 11

⌛ Last-Minute

IAD - Oslo

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

Icelandair

$487

$581

One-way

Mon, Nov 16

⌛ Last-Minute

IAD - Oslo

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

Icelandair

$496

$581

One-way

Mon, Nov 16

⌛ Last-Minute

IAD - Oslo

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

Icelandair

$501

$581

One-way

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

7 nights

Apr 22 - Apr 29

$685 → $514

25%

7 nights

Apr 15 - Apr 22

$660 → $514

22%

7 nights

Apr 8 - Apr 15

$654 → $514

21%

7 nights

Apr 13 - Apr 20

$657 → $518

21%

Popular Airports to fly from Washington, D.C. to Oslo

Washington, D.C. - Oslo route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Washington, D.C. to Oslo are above the typical level for this route.

📅 Best time to fly

Historically, July is the cheapest month to fly

Historically, July has been the cheapest month to fly from Washington, D.C. to Oslo, with a median price of $891.

⏱️ Flight duration

Connecting flights typically take 17h 35m

Connecting flights from Washington, D.C. to Oslo typically take 17h 35m.

✈️ Airlines & availability

No direct flights available

There are no direct flights available on this route; all flights include at least one stopover.

🏆 Airline highlight

Scandinavian Airlines offers deals for $465

Scandinavian Airlines recently offered a deal for $465 from Washington, D.C. to Oslo.

🎯 Booking tip

Deals appear regularly

Deals from Washington, D.C. to Oslo appear regularly, with new deals emerging every 30 days.

Washington, D.C. main airports to depart from

Washington Dulles International (IAD)

Cheapest

Washington Dulles International offers a good option for flights from Washington, D.C. to Oslo.

📍 ~36 km from Washington, D.C. (reachable by car)

💸 Flights from ~$446

Oslo main airports to arrive at

Sandefjord Airport, Torp (TRF)

Cheapest

Sandefjord Airport, Torp (TRF) is a good option for travelers looking for potentially cheaper flights to the Oslo area.

📍 ~86 km from Oslo city center (reachable by car)

💸 Flights from ~$438

Airports nearby Oslo used as alternative

Göteborg Landvetter (GOT)

Göteborg Landvetter is a major international airport with a wide range of European connections.

Oslo, Norway

77% AI deal score

$4,597

$3,985

Save $612

Frequently Asked Questions About Flights to Oslo

Cheap Flights from Washington, D.C. to Oslo

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

Washington, D.C. to Oslo: Overview

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

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

The cheapest time to fly from Washington, D.C. to Oslo

Direct flights from Washington, D.C. to Oslo

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

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

Popular Airports to fly from Washington, D.C. to Oslo

Washington, D.C. - Oslo route insights

Recent fares are above the typical level

Historically, July is the cheapest month to fly

Connecting flights typically take 17h 35m

No direct flights available

Scandinavian Airlines offers deals for $465

Deals appear regularly

Washington, D.C. main airports to depart from

Oslo main airports to arrive at

Airports nearby Oslo used as alternative

Business & First Class Flight Deals to Oslo

Best Elite deals to Oslo

Jan 16

Dec 26

Apr 08

Feb 08

Jan 07

Jan 30

Jan 06

Apr 08

Mar 04

Feb 10

Feb 25

Dec 26

Frequently Asked Questions About Flights to Oslo

How can I find cheap flights from Washington, D.C. to Oslo?

When should I book flights from Washington, D.C. to Oslo?

Should I compare nearby airports for flights from Washington, D.C. to Oslo?

Are direct flights from Washington, D.C. to Oslo always the best option?

Can flexible travel dates help on Washington, D.C. to Oslo flights?

What extra costs should I check before booking Washington, D.C. to Oslo flights?

Related routes

More routes from Washington, D.C.

Flights to Oslo from other cities

Washington, D.C. to Oslo: Overview

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

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

The cheapest time to fly from Washington, D.C. to Oslo

Direct flights from Washington, D.C. to Oslo

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

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

Popular Airports to fly from Washington, D.C. to Oslo

Washington, D.C. - Oslo route insights

Recent fares are above the typical level

Historically, July is the cheapest month to fly

Connecting flights typically take 17h 35m

No direct flights available

Scandinavian Airlines offers deals for $465

Deals appear regularly

Washington, D.C. main airports to depart from

Oslo main airports to arrive at

Airports nearby Oslo used as alternative

Business & First Class Flight Deals to Oslo

Best Elite deals to Oslo

Jan 16

Dec 26

Apr 08

Feb 08

Jan 07

Jan 30

Jan 06

Apr 08

Mar 04

Feb 10

Feb 25

Dec 26

Frequently Asked Questions About Flights to Oslo

How can I find cheap flights from Washington, D.C. to Oslo?

When should I book flights from Washington, D.C. to Oslo?

Should I compare nearby airports for flights from Washington, D.C. to Oslo?