What is the cheapest airline that flies from Oslo to Houston?

British Airways, American Airlines, and Delta are the most popular carriers operating from Oslo to Houston

When did momondo last update prices for flights from Oslo to Houston?

Prices for flights from Oslo to Houston are refreshed on a daily basis.

How many operators does momondo search for flights from Oslo to Houston?

The number of operators available for flights from Oslo to Houston is 1 as of January 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Oslo to Houston.

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

The necessary travel and health documents for your Houston 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.

$393 Cheap Flights from Oslo to Houston in 2026

Q: What is the typical price of a round-trip flight between Oslo and Houston?

Prices are currently low for flights on this route. Typical prices usually range from $632 to $792. The lowest price recently found on this route was $588.

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Find the cheapest flights from Oslo to Houston

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:20 am - 8:00 pm

OSL

IAH

19h 40m

1 stop

3:50 pm - 10:40 pm

IAH

OSL

23h 50m

1 stop

$588British Airways

lun., feb. 16 - lun., mar. 2

7:20 am - 8:00 pm

OSL

IAH

19h 40m

1 stop

4:36 pm - 10:40 pm

IAH

OSL

23h 04m

2 stops

$590British Airways

lun., feb. 16 - lun., mar. 2

8:15 am - 7:18 pm

OSL

IAH

18h 03m

2 stops

2:41 pm - 4:35 pm

IAH

OSL

18h 54m

2 stops

$597Finnair

vie., ene. 30 - jue., feb. 5

8:45 am - 7:18 pm

OSL

IAH

17h 33m

2 stops

2:09 pm - 11:55 pm

IAH

OSL

26h 46m

2 stops

$598Finnair

lun., feb. 9 - lun., feb. 23

6:15 am - 6:15 pm

OSL

IAH

19h 00m

1 stop

5:00 pm - 5:40 pm

IAH

OSL

17h 40m

2 stops

$606Lufthansa

vie., ene. 30 - jue., feb. 5

9:35 am - 6:15 pm

OSL

IAH

15h 40m

1 stop

4:30 pm - 3:40 pm

IAH

OSL

16h 10m

1 stop

$607Lufthansa

vie., ene. 30 - jue., feb. 5

7:10 am - 10:46 pm

OSL

HOU

22h 36m

2 stops

4:55 pm - 2:15 pm

HOU

OSL

14h 20m

2 stops

$656American Airlines

vie., ene. 30 - jue., feb. 5

7:10 am - 10:46 pm

OSL

HOU

22h 36m

2 stops

4:55 pm - 2:15 pm

HOU

OSL

14h 20m

2 stops

$658American Airlines

vie., ene. 30 - jue., feb. 5

6:30 am - 10:33 pm

OSL

HOU

23h 03m

2 stops

10:50 am - 4:20 pm

HOU

OSL

22h 30m

2 stops

$774Delta

lun., feb. 9 - lun., feb. 23

6:30 am - 10:28 pm

OSL

HOU

22h 58m

2 stops

10:50 am - 1:50 pm

HOU

OSL

20h 00m

2 stops

$1,954Delta

lun., feb. 16 - lun., mar. 2

Delta flights from Oslo to Houston

Our best Delta deals on Oslo to Houston flight tickets

Delta

Feb 9

OSL6:30 amOslo Gardermoen

23h 03m

2 stops

HOU10:33 pmHouston Hobby

Feb 23

HOU10:50 amHouston Hobby

22h 30m

2 stops

OSL4:20 pmOslo Gardermoen

$774

Delta

Jun 13

OSL11:00 amOslo Gardermoen

17h 38m

2 stops

HOU9:38 pmHouston Hobby

Jun 24

HOU10:05 amHouston Hobby

18h 40m

2 stops

OSL11:45 amOslo Gardermoen

$5,979

Delta

Jun 15

OSL6:00 amOslo Gardermoen

22h 38m

2 stops

HOU9:38 pmHouston Hobby

Jun 26

HOU6:00 amHouston Hobby

17h 45m

2 stops

OSL6:45 amOslo Gardermoen

$6,015

American Airlines flights from Oslo to Houston

Our best American Airlines deals on Oslo to Houston flight tickets

American Airlines

Jan 30

OSL7:10 amOslo Gardermoen

22h 36m

2 stops

HOU10:46 pmHouston Hobby

Feb 5

HOU4:55 pmHouston Hobby

14h 20m

2 stops

OSL2:15 pmOslo Gardermoen

$656

American Airlines

Jan 30

OSL7:10 amOslo Gardermoen

22h 36m

2 stops

HOU10:46 pmHouston Hobby

Feb 5

HOU4:55 pmHouston Hobby

14h 20m

2 stops

OSL2:15 pmOslo Gardermoen

$657

American Airlines

Jan 30

OSL7:10 amOslo Gardermoen

22h 36m

2 stops

HOU10:46 pmHouston Hobby

Feb 5

HOU4:55 pmHouston Hobby

14h 20m

2 stops

OSL2:15 pmOslo Gardermoen

$658

Fly from

Fly to

Route

Depart

Return

Price

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

lun. 2/16

7:20 am-8:00 pm

1 stop19h 40m

Houston George Bush Intcntl

lun. 3/2

3:50 pm-10:40 pm

1 stop23h 50m

$588

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

lun. 2/16

7:20 am-8:00 pm

1 stop19h 40m

Houston George Bush Intcntl

lun. 3/2

4:36 pm-10:40 pm

2 stops23h 04m

$590

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

vie. 1/30

8:15 am-7:18 pm

2 stops18h 03m

Houston George Bush Intcntl

jue. 2/5

2:41 pm-4:35 pm

2 stops18h 54m

$597

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

lun. 2/9

8:45 am-7:18 pm

2 stops17h 33m

Houston George Bush Intcntl

lun. 2/23

2:09 pm-11:55 pm

2 stops26h 46m

$598

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

vie. 1/30

6:15 am-6:15 pm

1 stop19h 00m

Houston George Bush Intcntl

jue. 2/5

5:00 pm-5:40 pm

2 stops17h 40m

$606

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

vie. 1/30

9:35 am-6:15 pm

1 stop15h 40m

Houston George Bush Intcntl

jue. 2/5

4:30 pm-3:40 pm

1 stop16h 10m

$607

OsloHouston

OSL - HOU

OSLHOU

Oslo Gardermoen

vie. 1/30

7:10 am-10:46 pm

2 stops22h 36m

Houston Hobby

jue. 2/5

4:55 pm-2:15 pm

2 stops14h 20m

$656

OsloHouston

OSL - HOU

OSLHOU

Oslo Gardermoen

vie. 1/30

7:10 am-10:46 pm

2 stops22h 36m

Houston Hobby

jue. 2/5

4:55 pm-2:15 pm

2 stops14h 20m

$658

OsloHouston

OSL - HOU

OSLHOU

Oslo Gardermoen

lun. 2/9

6:30 am-10:33 pm

2 stops23h 03m

Houston Hobby

lun. 2/23

10:50 am-4:20 pm

2 stops22h 30m

$774

OsloHouston

OSL - HOU

OSLHOU

Oslo Gardermoen

lun. 2/16

6:30 am-10:28 pm

2 stops22h 58m

Houston Hobby

lun. 3/2

10:50 am-1:50 pm

2 stops20h 00m

$1,954

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oslo to Houston

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

Prices

Airlines

What is the typical price of a round-trip flight between Oslo and Houston?

What is the cheapest month to fly to Houston?

The month of October is, on average, the cheapest month to fly to Houston from Oslo, with most prices found around $629. The month of February is another great option to travel to Houston, with average flight prices from Oslo averaging around $665.

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

You are more likely to see cheaper flights to Houston from Oslo when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $767 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Oslo for as low as $593 on momondo.

Cheap Oslo to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oslo to Houston

Fastest flight time	17h 20m
Direct flights	None

The fastest flight from Oslo to Houston takes 17h 20m

There are no direct flights from Oslo to Houston. There are no popular flight routes from Oslo to Houston.

Search flight deals

How far is Oslo to Houston by plane?
Oslo and Houston are 4972.9 mi apart from one another. By plane, this route typically takes 17h 20m.
When did momondo last update prices for flights from Oslo to Houston?
Prices for flights from Oslo to Houston are refreshed on a daily basis.
How many operators does momondo search for flights from Oslo to Houston?
The number of operators available for flights from Oslo to Houston is 1 as of January 2026.
How old do you have to be to fly from Oslo to Houston?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Oslo to Houston.
What documentation or ID do you need to fly to Houston?
The necessary travel and health documents for your Houston 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.

Best airlines flying from Oslo to Houston

Compare and see reviews for airlines that fly from Oslo to Houston with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $771	Free Cancellation	Rating 7.4 9,163 reviews		Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Oslo to Houston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.

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

Yes. momondo allows you to filter the results for Oslo to Houston flights to just show those with flexible booking policies.

How can momondo help me find flights from Oslo to Houston?

Once you have performed a search for Oslo to Houston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Houston, momondo offers a useful price alert feature which will track prices for flights to Houston from Oslo and alert you when they change.