$471 Find Cheap Flights from Oslo to Houston - Compare and Save

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 9/10. 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, 0 bags

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Everything you should know

Cheapest round-trip
$738
Typical prices: $747-$946
Turkish Airlines
Mon 9/7Mon 9/21
OSL - IAH • 1 stop
Cheapest one-way
$471
Multiple Airlines
Thu 9/10
OSL - IAH • 3 stops
Top airlines
Cheapest • from $738 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
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+1
Airline reviews
Airline reviews
+1
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Booking Insights
Flight Deals

Cheap Flights from Oslo to Houston

 
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

Mon, Sep 7 - Mon, Sep 21
Turkish Airlines Logo
12:15 pm - 7:20 pm
OSL
-
IAH
38h 05m
1 stop
Turkish Airlines Logo
9:15 pm - 11:10 pm
IAH
-
OSL
18h 55m
1 stop
$738Turkish Airlines
Mon, Sep 7 - Mon, Sep 21
Turkish Airlines Logo
6:50 pm - 7:20 pm
OSL
-
IAH
31h 30m
1 stop
Turkish Airlines Logo
2:30 pm - 11:10 pm
IAH
-
OSL
25h 40m
1 stop
$738Turkish Airlines
Mon, Sep 7 - Mon, Sep 21
Turkish Airlines Logo
6:50 pm - 7:20 pm
OSL
-
IAH
31h 30m
1 stop
Turkish Airlines Logo
9:15 pm - 11:10 pm
IAH
-
OSL
18h 55m
1 stop
$742Turkish Airlines
Sat, Aug 22 - Mon, Sep 7
Turkish Airlines Logo
10:55 am - 7:20 pm
OSL
-
IAH
39h 25m
1 stop
Turkish Airlines Logo
9:15 pm - 11:10 pm
IAH
-
OSL
18h 55m
1 stop
$744Turkish Airlines
Sun, Aug 23 - Mon, Sep 7
Turkish Airlines Logo
7:15 am - 12:45 pm
OSL
-
IAH
36h 30m
1 stop
Turkish Airlines Logo
9:15 pm - 11:10 pm
IAH
-
OSL
18h 55m
1 stop
$753Turkish Airlines
Sat, Aug 22 - Mon, Sep 7
Turkish Airlines Logo
10:55 am - 7:20 pm
OSL
-
IAH
39h 25m
1 stop
Turkish Airlines Logo
9:15 pm - 5:45 pm
IAH
-
OSL
37h 30m
1 stop
$758Turkish Airlines
Mon, Sep 7 - Mon, Sep 21
Turkish Airlines Logo
7:00 pm - 7:20 pm
OSL
-
IAH
31h 20m
1 stop
Turkish Airlines Logo
2:30 pm - 11:10 pm
IAH
-
OSL
25h 40m
1 stop
$760Turkish Airlines
Sat, Aug 22 - Mon, Sep 7
Lufthansa Logo
6:15 am - 5:19 pm
OSL
-
IAH
18h 04m
2 stops
Lufthansa Logo
3:35 pm - 3:25 pm
IAH
-
OSL
16h 50m
1 stop
$762Lufthansa
Mon, Sep 7 - Mon, Sep 21
Turkish Airlines Logo
6:50 pm - 7:20 pm
OSL
-
IAH
31h 30m
1 stop
Turkish Airlines Logo
9:15 pm - 11:10 pm
IAH
-
OSL
18h 55m
1 stop
$766Turkish Airlines
Mon, Sep 7 - Mon, Sep 21
Lufthansa Logo
6:45 am - 5:19 pm
OSL
-
IAH
17h 34m
2 stops
Lufthansa Logo
6:40 pm - 6:20 pm
IAH
-
OSL
16h 40m
2 stops
$771Lufthansa
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 to Houston George Bush Intcntl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Oslo to Houston George Bush Intcntl Airport departing in September.

Flight prices are below average for this route right now.

Flights to Houston George Bush Intcntl Airport from Oslo usually cost between $854 and $1,059 in September.
The lowest price found in the past 5 days was $738 on Turkish Airlines (Sep 7-Sep 21).

What is the cheapest month to fly from Oslo to Houston George Bush Intcntl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Oslo to Houston George Bush Intcntl Airport, 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 to Houston George Bush Intcntl Airport is March, where tickets cost $0 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $1,122 and $1,006 respectively.

Good to know

Cheapest flight

$471
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 to Houston George Bush Intcntl Airport?

    In the last 5 days, the lowest price for a flight from Oslo to Houston George Bush Intcntl Airport was $471 for a one-way ticket and $738 for a round-trip.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Oslo and on arrival in Houston.

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

    Oslo has 2 major airports: Oslo Gardermoen and Oslo Sandefjord. Houston George Bush Intcntl is the only airport in Houston. You’ll usually find the cheapest deals if you fly from Oslo Airport.

  • 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?

    SkyTeam is the only airline alliance operating flights between Oslo and Houston.

  • 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 airline 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 1552 reviews
7.8Boarding
7.7Comfort
8.4Crew
7.3Food
7.2Entertainment
Airline reviews

I think I previously submitted my feedback about flight lead Katherine in a different field by mistake. Please see those comments. Comments for Hyd to AMS are it was good. The flight lead and service met expectations for satisfactory high quality service but the flight lead did not stand out as exceptional as did the leads on the other two flights so I don’t remember anything specific one way or the other besides the fact I was satisfied.

10.0 ExcellentEmily, Jul 2026
ORD - MSP
Read more KLM reviews

I think I previously submitted my feedback about flight lead Katherine in a different field by mistake. Please see those comments. Comments for Hyd to AMS are it was good. The flight lead and service met expectations for satisfactory high quality service but the flight lead did not stand out as exceptional as did the leads on the other two flights so I don’t remember anything specific one way or the other besides the fact I was satisfied.

Flight lead was a gentleman with silver hair and he went out of his way to shake hands and interact with each passenger seated in business class. A medical emergency took place during our flight and he handled it with perfect poise and professionalism. He was gracious and confidently competent. Just what you want from a leader,

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

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

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

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

Seats were nice and comfy. Crew was polite and attentive. Business class is awesome and worth the money.

The baggage service at Malpensa was the worst ever. We wanted for over an hour without any information, they broke my suitcase, and the services of the local luggage services company was below any usual services level of a KLM partner.

It was operated by Delta. Boarding took a long time. How difficult can it be? Overall decent trip. Liked the Salt Lake City airport. Better option than Chicago for transfers.

We left one hour late because of technical difficulties. The economy comfort seats are great for the price. The crew was mediocre, they do not provide a pleasant experience, they just deliver food and drinks and give orders, not very amicable, no service and hospitality focus.

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

Information on your arrival and departure airports