Flights to Oslo

$159 Cheap flights to Oslo

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Oslo departing on 2/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from the United States to Oslo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
12:30 pm - 6:45 am
IAD
-
OSL
12h 15m1 stop
Scandinavian Airlines Logo
9:55 am - 4:50 pm
OSL
-
IAD
12h 55m1 stop
$339Scandinavian Airlines
Wed, Apr 22 - Thu, Apr 30
Multiple Airlines Logo
6:40 pm - 12:10 pm
EWR
-
OSL
11h 30m1 stop
Multiple Airlines Logo
11:50 am - 7:05 pm
OSL
-
EWR
13h 15m1 stop
$346Multiple Airlines
Thu, Jan 29 - Wed, Feb 4
Icelandair Logo
7:40 pm - 11:35 am
IAD
-
OSL
9h 55m1 stop
Icelandair Logo
9:30 pm - 6:30 pm
OSL
-
IAD
27h 00m1 stop
$384Icelandair
Mon, Jan 12 - Sun, Jan 25
British Airways Logo
9:35 pm - 10:40 pm
EWR
-
OSL
19h 05m1 stop
British Airways Logo
2:40 pm - 1:50 pm
OSL
-
EWR
29h 10m1 stop
$385British Airways
Sun, Jan 11 - Mon, Jan 19
Icelandair Logo
8:25 pm - 3:25 pm
EWR
-
OSL
13h 00m1 stop
Icelandair Logo
1:50 pm - 7:15 pm
OSL
-
EWR
11h 25m1 stop
$386Icelandair
Wed, Apr 8 - Wed, Apr 15
Delta Logo
2:30 pm - 1:50 pm
JFK
-
OSL
17h 20m2 stops
Delta Logo
9:25 am - 10:28 pm
OSL
-
JFK
19h 03m2 stops
$411Delta
Mon, Feb 9 - Fri, Feb 27
British Airways Logo
2:30 pm - 2:10 pm
JFK
-
OSL
17h 40m2 stops
British Airways Logo
3:05 pm - 5:00 pm
OSL
-
JFK
31h 55m2 stops
$414British Airways
Wed, Jan 7 - Wed, Jan 14
Delta Logo
1:50 pm - 11:50 am
JFK
-
OSL
16h 00m2 stops
Delta Logo
6:00 am - 11:39 am
OSL
-
JFK
11h 39m1 stop
$418Delta
Tue, Mar 31 - Thu, Apr 9
United Airlines Logo
2:59 pm - 5:10 pm
LGA
-
OSL
21h 11m2 stops
United Airlines Logo
6:05 am - 9:53 am
OSL
-
LGA
32h 48m2 stops
$442United Airlines
Wed, Mar 11 - Wed, Mar 18
United Airlines Logo
2:55 pm - 11:00 am
LGA
-
OSL
14h 05m2 stops
United Airlines Logo
9:35 am - 9:12 pm
OSL
-
LGA
17h 37m2 stops
$445United Airlines
Tue, Feb 10 - Mon, Feb 16

momondo Fare Finder

 
Locate flights to Oslo that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on December 4, 2025.
Use the filters below to find and compare flights to Oslo that are best for you.

Fly from

Route

Depart

Return

Price

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Wed 4/22

12:30 pm-6:45 am

1 stop12h 15m

Oslo Gardermoen

Thu 4/30

9:55 am-4:50 pm

1 stop12h 55m

$339

NewarkOslo

EWR - OSL

EWROSL

Newark

Thu 1/29

6:40 pm-12:10 pm

1 stop11h 30m

Oslo Gardermoen

Wed 2/4

11:50 am-7:05 pm

1 stop13h 15m

$346

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Mon 1/12

7:40 pm-11:35 am

1 stop9h 55m

Oslo Gardermoen

Sun 1/25

9:30 pm-6:30 pm

1 stop27h 00m

$384

NewarkOslo

EWR - OSL

EWROSL

Newark

Sun 1/11

9:35 pm-10:40 pm

1 stop19h 05m

Oslo Gardermoen

Mon 1/19

2:40 pm-1:50 pm

1 stop29h 10m

$385

NewarkOslo

EWR - OSL

EWROSL

Newark

Wed 4/8

8:25 pm-3:25 pm

1 stop13h 00m

Oslo Gardermoen

Wed 4/15

1:50 pm-7:15 pm

1 stop11h 25m

$386

New YorkOslo

JFK - OSL

JFKOSL

New York John F Kennedy Intl

Mon 2/9

2:30 pm-1:50 pm

2 stops17h 20m

Oslo Gardermoen

Fri 2/27

9:25 am-10:28 pm

2 stops19h 03m

$411

New YorkOslo

JFK - OSL

JFKOSL

New York John F Kennedy Intl

Wed 1/7

2:30 pm-2:10 pm

2 stops17h 40m

Oslo Gardermoen

Wed 1/14

3:05 pm-5:00 pm

2 stops31h 55m

$414

New YorkOslo

JFK - OSL

JFKOSL

New York John F Kennedy Intl

Tue 3/31

1:50 pm-11:50 am

2 stops16h 00m

Oslo Gardermoen

Thu 4/9

6:00 am-11:39 am

1 stop11h 39m

$418

New YorkOslo

LGA - OSL

LGAOSL

New York LaGuardia

Wed 3/11

2:59 pm-5:10 pm

2 stops21h 11m

Oslo Gardermoen

Wed 3/18

6:05 am-9:53 am

2 stops32h 48m

$442

New YorkOslo

LGA - OSL

LGAOSL

New York LaGuardia

Tue 2/10

2:55 pm-11:00 am

2 stops14h 05m

Oslo Gardermoen

Mon 2/16

9:35 am-9:12 pm

2 stops17h 37m

$445

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 Oslo from

Oslo flights insights and trends

Explore insights for your Oslo flight to craft the best travel plan

What is the cheapest month to fly to Oslo?

The month of May is, on average, the cheapest month to fly to Oslo from United States, with most prices found around $455. If you’re not able to fly to Oslo in May, then October is your next best option. Flight prices from United States to Oslo during October average around $478.

What is the absolute cheapest flight to Oslo?

In the past two weeks, users have booked deals to Oslo for $39/person, which is 59% cheaper than the average flight to Oslo. To find the cheapest price to Oslo from your area, use momondo’s Airport-to-Airport Pricing Tool.
See prices from:

What is the cheapest day to depart on your flight to Oslo?

The cheapest day to depart on your flight to Oslo is on a Monday when prices can be found for as low as $535. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from United States to Oslo for around $661.

What is the cheapest time of day to depart on your flight to Oslo?

Flying to Oslo from United States in the evening is the least expensive time of day to depart. momondo users have found prices as low as $453 when looking at flights departing in the evening. Try not to purchase tickets in the morning because they tend to be around $810. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Oslo?

You are more likely to see cheaper flights to Oslo from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Oslo for around $537 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oslo from United States for as low as $460 on momondo.

Cheapest flights to Oslo

Find the cheapest flights to Oslo from your nearest city or airport
CHEAPEST MONTH TO FLY TO OSLO FROM LOS ANGELESNovember22% cheaperFlying from Los Angeles to Oslo costs on average just $544 in November
MOST EXPENSIVE MONTH TO FLY TO OSLO FROM LOS ANGELESDecember40% more expensiveIt costs about $976 for flights to Oslo from Los Angeles in December
MOST POPULAR MONTH TO FLY TO OSLO FROM LOS ANGELESJuly252% more users visitedMore momondo users searched in flights to Oslo from Los Angeles in July than any other month

Cheap Oslo flight deals and tips

Summary info about Oslo flight prices, duration and airlines

Best One-Way Price

$159

Best Round-Trip Price

$339

Fastest flight time

17h 10m

Popular in

December
The best one-way flight price to Oslo from United States in the last 72 hours is $159 (Washington, D.C. Dulles Intl to Oslo Gardermoen).
The best round-trip flight price to Oslo from United States in the last 72 hours is $339 (Washington, D.C. Dulles Intl to Oslo Gardermoen).
The fastest flight to Oslo from United States takes 17h 10m (New York John F Kennedy Intl to Oslo Gardermoen).
December has the highest demand for flights to Oslo, with a 11% price increase on average.

Frequently asked questions about flying to Oslo

How far in advance should I book a flight to Oslo?

The ideal time to book your flight to Oslo is 81 days in advance when prices tend to average $578. Keep in mind that you might be able to find cheaper flights to Oslo at any time. In fact, our users found flights for as low as $380 in the past 72 hours.

Is there an alternative airport near Oslo?

Oslo Sandefjord Airport or Fagernes Valdres Airport can be an alternative airport used for travel to Oslo.

Is there a cheaper alternative to flying into Oslo?

Oslo Sandefjord Airport has an average price of $94 per person and is typically the cheapest airport to fly into when visiting Oslo. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

Are there flights to Sentrum?

Yes. To go to Sentrum, book a flight to Oslo Gardermoen which is in Oslo and is about 23.2 mi away from Sentrum.

What’s the closest airport to Oslo sentralstasjon?

The closest airport to Oslo sentralstasjon is Oslo Gardermoen, 22.9 mi away.

When did momondo last update prices for flights to Oslo?

Prices for flights to Oslo refresh daily.

How many operators does momondo search for flights to Oslo?

How old do you have to be to fly to Oslo?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Oslo.

What documentation or ID do you need to fly to Oslo?

The required travel and health documents for your Oslo trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oslo. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Oslo.

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

momondo does allow users to show only those flights to Oslo which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Oslo?

momondo helps you find the best flight to Oslo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Oslo. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Oslo trip

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1 adult
Sat 1/3
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