$351 Find Cheap Flights from Oslo to Houston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Oslo to Houston departing on 10/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Houston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oslo to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oslo to Houston, as well as popular online travel agencies
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Cheap Flights from Oslo to Houston (OSL-HOU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oslo to Houston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Oslo to Houston

Wed, Nov 12 - Thu, Dec 4
Air Canada Logo
6:05 am - 9:39 pmOSL-IAH
22h 34m2 stops
Air Canada Logo
11:55 am - 12:50 pmIAH-OSL
17h 55m2 stops
$569Air Canada
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Wed, Nov 12 - Thu, Dec 4
Lufthansa Logo
6:05 am - 6:15 pmOSL-IAH
19h 10m1 stop
Lufthansa Logo
4:50 pm - 5:45 pmIAH-OSL
17h 55m1 stop
$605Lufthansa
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Fri, Aug 15 - Sun, Aug 31
Lufthansa Logo
9:50 am - 5:50 pmOSL-IAH
15h 00m1 stop
Lufthansa Logo
4:35 pm - 2:45 pmIAH-OSL
15h 10m1 stop
$606Lufthansa
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Fri, Aug 15 - Sun, Aug 31
Lufthansa Logo
9:50 am - 5:50 pmOSL-IAH
15h 00m1 stop
Lufthansa Logo
6:50 pm - 6:00 pmIAH-OSL
16h 10m2 stops
$610Lufthansa
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Sun, Sep 14 - Sat, Sep 27
 Logo
12:50 pm - 9:07 pmOSL-IAH
39h 17m2 stops
 Logo
5:25 am - 12:00 pmIAH-OSL
23h 35m2 stops
Sat, Aug 23 - Mon, Sep 8
United Airlines Logo
6:35 am - 5:50 pmOSL-IAH
18h 15m1 stop
United Airlines Logo
8:05 am - 9:00 amIAH-OSL
17h 55m2 stops
$629United Airlines
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Sat, Aug 23 - Mon, Sep 8
British Airways Logo
8:20 am - 12:23 amOSL-IAH
23h 03m2 stops
British Airways Logo
4:29 pm - 11:30 pmIAH-OSL
24h 01m2 stops
$631British Airways
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Wed, Oct 22 - Mon, Oct 27
United Airlines Logo
6:50 am - 8:01 pmOSL-IAH
20h 11m2 stops
United Airlines Logo
10:29 am - 11:00 amIAH-OSL
18h 31m2 stops
$632United Airlines
Find Deal
Thu, Dec 4 - Mon, Dec 8
British Airways Logo
11:45 am - 8:00 pmOSL-IAH
15h 15m1 stop
British Airways Logo
4:21 pm - 6:40 pmIAH-OSL
19h 19m2 stops
$642British Airways
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Thu, Dec 4 - Mon, Dec 8
American Airlines Logo
7:05 am - 8:00 pmOSL-IAH
19h 55m1 stop
American Airlines Logo
9:45 pm - 2:10 pmIAH-OSL
33h 25m1 stop
$646American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Oslo to Houston flights

Get data-powered insights and trends into flights from Oslo to Houston to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Oslo Gardermoen Airport to Houston?

What’s the cheapest day of the week to fly from Oslo to Houston?

The average price of all round-trip flights from Oslo Gardermoen Airport to Houston clicked on KAYAK for each day over the last 12 months.

For Oslo to Houston, Tuesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Houston back to Oslo, the best deals are generally found on Tuesday, with Saturday being the most expensive.

What is the cheapest month to fly from Oslo Gardermoen Airport to Houston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Oslo Gardermoen Airport to Houston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Oslo Gardermoen Airport to Houston is February, where tickets cost $632 (return) on average. On the other hand, the most expensive months are August and May, where the average cost of round-trip tickets is $1,032 and $907 respectively.

How far in advance should I book a flight from Oslo Gardermoen Airport to Houston?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Oslo Gardermoen Airport to Houston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Oslo Gardermoen Airport to Houston, you should book around 3 weeks before departure, which saves you about 17% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Cheapest flight$351
Flight from Oslo Airport to Houston George Bush Airport

When to book flights from Oslo to Houston

Are your dates flexible? Find out the best times to travel from Oslo to Houston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Oslo to Houston flights

  • What is the cheapest flight from Oslo Gardermoen Airport to Houston?

    In the last 3 days, the lowest price for a flight from Oslo Gardermoen Airport to Houston was $351 for a one-way ticket and $569 for a round-trip.

  • Do I need a passport to fly between Oslo and Houston?

    Yes

  • Which airports will I be using when flying from Oslo to Houston?

    When flying out of Oslo you will be using Oslo Gardermoen. You will be landing at one of these airports: Houston Hobby or Houston George Bush Intcntl.

  • Which aircraft models fly most regularly from Oslo to Houston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Oslo to Houston?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Oslo and Houston, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Oslo to Houston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oslo to Houston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oslo to Houston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston from Oslo is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Oslo to Houston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston with an airline and back to Oslo with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oslo to Houston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston from Oslo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Oslo to Houston

 
See real verified KAYAK customer reviews for airlines flying from Oslo to Houston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Oslo to Houston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1383 reviews
7.3Food
8.4Crew
7.8Boarding
7.1Entertainment
7.7Comfort
Airline reviews

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

6.0 GoodKathleen P, Jun 2025EDI - AMS
Read more KLM reviews

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

Liked the flight being almost on time (airport issues created a delay). Disliked the issue printing tag bags on the kiosk and having to wait for an hour on like to drop my bags.

Our flight was delayed for over an hour due to weather, and it had already been a long travel day. However, the crew was calm and compassionate, listening to every complaint with genuine concern. They got us home safely without incident, in spite of all of the obstacles. I’m grateful.

The flight crew was friendly and accommodating. I witnessed one of the flight attendants deal with a difficult flyer with extreme calm and compassion. I was so annoyed with the passenger and so impressed by the flight attendant. His quick action de-escalated what could have been a major incident. He was awesome.

Insulting. Lufthansa flight from Munich to EWR had us getting our luggage when we were told in Florence that it would follow us to Indianapolis. It did not. Then very slow security in EWR caused me and three other passengers from Lufthansa flight from Munich to miss the boarding closure. Behind me were two elderly grandparents and their ten year old grandson. We were all refused entry on a plane to Indy that was still at the gate. The doors had not even closed inside the terminal yet. No apologies or compensation offered. Not even a meal voucher let alone a free hotel stay for our inconvenience. I m not sure what the other three passengers behind me did ( they were elderly with a grandson, recall), but I stated 12 hours overnight in a chilly EWR airport until next flight to Indy at 850 next morning.

I was told in Florence my bag would go directly to Indianapolis. I had to wait to get it. Then security in EWR was slow so I missed my flight as United would not allow me on the plane even though it was still on the tarmac and the door to the tunnel was open. I blame both Lufthansa and United for refusing to allow me on board a plane that was clearly still on the tarmac. Behind me two grandparents and their ten year old grandson were on same flight from Munich to EWR. They were refused to board the United flight. So we had to sit for 12 hours in airport until next flight. No compensation has been offered either by Lufthansa or United.

Flight was delayed and luggage was delivered day after arrival. In Bilbao they told me day after would be delivered faster if I went to Bilbao to get my own bags so I did. Wasted my morning.

Seating was average for a first class seat. It very modern. I expected better.

very small seats screen did not work . I could not watch anything for 9 hours

The food that was served was superb!!! Awesome snacks!!! Frequent drink service!!! To me, this was shocking. I took a British Airways flight from Denver to London for the first leg of my trip and the food was horrendous. Thank you for keeping us fed and satiated on such a long flight!!!!

The seating arrangement by having privacy screens would have been more appealing. If you sit in the business class, you pay for extra comfort and privacy. Other than that, the service was excellent and the staff very professional.

Everything you need to know for your flight from Oslo to Houston

Information on your arrival and departure airports

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