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Cheap flights from Oslo Gardermoen Airport to Houston from $351

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oslo Gardermoen Airport to Houston departing on 10/6. 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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Find the cheapest flights from Oslo Gardermoen Airport to Houston

Cheap round-trip flights

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
Find Deal
mié., nov. 12 - jue., dic. 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
Find Deal
mié., nov. 12 - jue., dic. 4
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
Find Deal
vie., ago. 15 - dom., ago. 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
Find Deal
vie., ago. 15 - dom., ago. 31
United Airlines Logo
6:35 am - 1:35 pmOSL-IAH
14h 00m1 stop
United Airlines Logo
4:45 pm - 2:45 pmIAH-OSL
15h 00m1 stop
$622United Airlines
Find Deal
jue., ago. 21 - jue., sep. 4
Logo
12:50 pm - 9:07 pmOSL-IAH
39h 17m2 stops
Logo
5:25 am - 12:00 pmIAH-OSL
23h 35m2 stops
$624
Find Deal
dom., sep. 14 - sáb., sep. 27
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
$625United Airlines
Find Deal
sáb., ago. 23 - lun., sep. 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
Find Deal
jue., dic. 4 - lun., dic. 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
jue., dic. 4 - lun., dic. 8
British Airways Logo
7:45 am - 9:35 pmOSL-IAH
20h 50m2 stops
British Airways Logo
9:00 pm - 11:35 pmIAH-OSL
19h 35m1 stop
$647British Airways
Find Deal
dom., sep. 14 - sáb., sep. 27

Lufthansa flights from Oslo Gardermoen Airport to Houston George Bush Intcntl Airport

Our best Lufthansa deals on Oslo Gardermoen Airport to Houston George Bush Intcntl Airport flight tickets
Lufthansa
Nov 12
OSL6:05 amOslo Gardermoen
19h 10m
1 stop
IAH6:15 pmHouston George Bush Intcntl
Dec 4
IAH4:50 pmHouston George Bush Intcntl
17h 55m
1 stop
OSL5:45 pmOslo Gardermoen
$605
Find similar
Lufthansa
Aug 15
OSL9:50 amOslo Gardermoen
15h 00m
1 stop
IAH5:50 pmHouston George Bush Intcntl
Aug 31
IAH4:35 pmHouston George Bush Intcntl
15h 10m
1 stop
OSL2:45 pmOslo Gardermoen
$606
Find similar
Lufthansa
Aug 15
OSL9:50 amOslo Gardermoen
15h 00m
1 stop
IAH5:50 pmHouston George Bush Intcntl
Aug 31
IAH6:50 pmHouston George Bush Intcntl
16h 10m
2 stops
OSL6:00 pmOslo Gardermoen
$610
Find similar

United Airlines flights from Oslo Gardermoen Airport to Houston George Bush Intcntl Airport

Our best United Airlines deals on Oslo Gardermoen Airport to Houston George Bush Intcntl Airport flight tickets
United Airlines
Aug 21
OSL6:35 amOslo Gardermoen
14h 00m
1 stop
IAH1:35 pmHouston George Bush Intcntl
Sep 4
IAH4:45 pmHouston George Bush Intcntl
15h 00m
1 stop
OSL2:45 pmOslo Gardermoen
$622
Find similar
United Airlines
Aug 23
OSL6:35 amOslo Gardermoen
18h 15m
1 stop
IAH5:50 pmHouston George Bush Intcntl
Sep 8
IAH8:05 amHouston George Bush Intcntl
17h 55m
2 stops
OSL9:00 amOslo Gardermoen
$625
Find similar
United Airlines
Aug 23
OSL6:35 amOslo Gardermoen
18h 15m
1 stop
IAH5:50 pmHouston George Bush Intcntl
Sep 8
IAH8:05 amHouston George Bush Intcntl
17h 55m
2 stops
OSL9:00 amOslo Gardermoen
$629
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Oslo Gardermoen Airport to Houston George Bush Intcntl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated julio 31, 2025.
Use the filters below to find and compare flights from Oslo Gardermoen Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

mié. 11/12

6:05 am-9:39 pm

2 stops22h 34m

Houston George Bush Intcntl

jue. 12/4

11:55 am-12:50 pm

2 stops17h 55m

$569

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

mié. 11/12

6:05 am-6:15 pm

1 stop19h 10m

Houston George Bush Intcntl

jue. 12/4

4:50 pm-5:45 pm

1 stop17h 55m

$605

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

vie. 8/15

9:50 am-5:50 pm

1 stop15h 00m

Houston George Bush Intcntl

dom. 8/31

4:35 pm-2:45 pm

1 stop15h 10m

$606

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

vie. 8/15

9:50 am-5:50 pm

1 stop15h 00m

Houston George Bush Intcntl

dom. 8/31

6:50 pm-6:00 pm

2 stops16h 10m

$610

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

jue. 8/21

6:35 am-1:35 pm

1 stop14h 00m

Houston George Bush Intcntl

jue. 9/4

4:45 pm-2:45 pm

1 stop15h 00m

$622

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

dom. 9/14

12:50 pm-9:07 pm

2 stops39h 17m

Houston George Bush Intcntl

sáb. 9/27

5:25 am-12:00 pm

2 stops23h 35m

$624

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

sáb. 8/23

6:35 am-5:50 pm

1 stop18h 15m

Houston George Bush Intcntl

lun. 9/8

8:05 am-9:00 am

2 stops17h 55m

$625

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

jue. 12/4

11:45 am-8:00 pm

1 stop15h 15m

Houston George Bush Intcntl

lun. 12/8

4:21 pm-6:40 pm

2 stops19h 19m

$642

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

jue. 12/4

7:05 am-8:00 pm

1 stop19h 55m

Houston George Bush Intcntl

lun. 12/8

9:45 pm-2:10 pm

1 stop33h 25m

$646

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

dom. 9/14

7:45 am-9:35 pm

2 stops20h 50m

Houston George Bush Intcntl

sáb. 9/27

9:00 pm-11:35 pm

1 stop19h 35m

$647

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Oslo Gardermoen Airport to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Oslo Gardermoen Airport and Houston George Bush Intcntl Airport?

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

The month of February is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Oslo Gardermoen Airport, with most prices found around $642. If you are unable to visit Houston George Bush Intcntl Airport during the month of February, then departing from Oslo Gardermoen Airport during the month September is also very affordable. Most momondo users find prices during this month for around $697.

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from Oslo Gardermoen Airport to Houston George Bush Intcntl Airport is on a Tuesday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Tuesday will often find tickets for as low as $654. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Sunday is $1,253.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest Oslo Gardermoen Airport to Houston George Bush Intcntl Airport flights are usually those with departure times in the morning. Our users have found flights to Houston George Bush Intcntl Airport in the morning for as low as $843. Try not to purchase tickets at noon because they tend to be around $944. 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 Houston George Bush Intcntl Airport?

You are more likely to see cheaper flights to Houston George Bush Intcntl Airport from Oslo Gardermoen Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston George Bush Intcntl Airport for around $827 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston George Bush Intcntl Airport from Oslo Gardermoen Airport for as low as $686 on momondo.

When to book flights from Oslo Gardermoen Airport to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Oslo Gardermoen Airport to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Oslo Gardermoen Airport to Houston George Bush Intcntl Airport (OSL to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oslo Gardermoen Airport to Houston George Bush Intcntl Airport

Best Price Found

$351

Fastest flight time

14h 00m

Direct flights

None
The best one-way flight to Houston George Bush Intcntl Airport from Oslo Gardermoen Airport in the past 72 hours is $351. The best round-trip flight deal from Oslo Gardermoen Airport to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $569.
The fastest flight from Oslo Gardermoen Airport to Houston George Bush Intcntl Airport takes 14h 00m
There are no direct flights from Oslo Gardermoen Airport to Houston George Bush Intcntl Airport. Popular non-direct route for this connection is Oslo Gardermoen Airport - Houston George Bush Intcntl Airport.
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  • How far is Oslo Gardermoen to Houston George Bush Intcntl by plane?

    A flight from Oslo Gardermoen to Houston George Bush Intcntl will travel around 4959.6 mi. By plane, this route typically takes 14h 00m.

  • When did momondo last update prices for flights from Oslo Gardermoen Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Oslo Gardermoen Airport to Houston George Bush Intcntl Airport refresh daily.

  • How many operators does momondo search for flights from Oslo Gardermoen Airport to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Oslo Gardermoen Airport to Houston George Bush Intcntl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oslo Gardermoen Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The necessary travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Oslo Gardermoen Airport to Houston George Bush Intcntl Airport?

Best airlines flying from Oslo Gardermoen Airport to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Oslo Gardermoen Airport to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $685Free CancellationRating
7.8
1,383 reviews
Search KLM flights
LufthansaPriceFrom $1,044Free CancellationRating
6.8
7,275 reviews
Search Lufthansa flights

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

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