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Cheap flights from Reykjavik to Houston from $441

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Reykjavik to Houston departing on 9/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Reykjavik to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:45 am - 9:14 pm
KEF
-
IAH
15h 29m
1 stop
Multiple Airlines Logo
6:30 am - 6:00 am
IAH
-
KEF
18h 30m
1 stop
$812Multiple Airlines
Thu, Aug 6 - Wed, Aug 12
Multiple Airlines Logo
9:00 am - 10:40 pm
KEF
-
IAH
18h 40m
1 stop
Multiple Airlines Logo
6:30 am - 7:40 am
IAH
-
KEF
20h 10m
2 stops
$855Multiple Airlines
Thu, Aug 6 - Wed, Aug 12
Multiple Airlines Logo
10:45 am - 9:45 pm
KEF
-
HOU
16h 00m
1 stop
Multiple Airlines Logo
11:05 am - 6:00 am
HOU
-
KEF
13h 55m
1 stop
$912Multiple Airlines
Thu, Aug 6 - Wed, Aug 12
Multiple Airlines Logo
10:45 am - 9:45 pm
KEF
-
HOU
16h 00m
1 stop
Multiple Airlines Logo
3:30 pm - 8:40 am
HOU
-
KEF
12h 10m
2 stops
$933Multiple Airlines
Thu, Aug 6 - Wed, Aug 12
Icelandair Logo
5:00 pm - 5:48 pm
KEF
-
IAH
30h 48m
1 stop
Icelandair Logo
5:44 pm - 5:50 am
IAH
-
KEF
30h 06m
1 stop
$1,140Icelandair
Sun, Dec 6 - Fri, Dec 18
Icelandair Logo
5:00 pm - 5:48 pm
KEF
-
IAH
30h 48m
1 stop
Icelandair Logo
5:44 pm - 6:10 am
IAH
-
KEF
30h 26m
1 stop
$1,141Icelandair
Sun, Dec 6 - Fri, Dec 18
Delta Logo
11:25 am - 10:05 pm
KEF
-
HOU
15h 40m
2 stops
Delta Logo
1:13 pm - 7:40 am
HOU
-
KEF
13h 27m
2 stops
$1,169Delta
Thu, Aug 6 - Wed, Aug 12
Virgin Atlantic Logo
11:25 am - 10:05 pm
KEF
-
HOU
15h 40m
2 stops
Virgin Atlantic Logo
10:50 am - 7:00 am
HOU
-
KEF
15h 10m
2 stops
$1,171Virgin Atlantic
Thu, Aug 6 - Wed, Aug 12
KLM Logo
2:45 pm - 1:05 pm
KEF
-
IAH
28h 20m
1 stop
KLM Logo
11:50 am - 1:45 pm
IAH
-
KEF
19h 55m
2 stops
$1,360KLM
Sun, Dec 6 - Fri, Dec 18
KLM Logo
2:45 pm - 9:10 pm
KEF
-
IAH
36h 25m
2 stops
KLM Logo
11:50 am - 1:45 pm
IAH
-
KEF
19h 55m
2 stops
$1,363KLM
Sun, Dec 6 - Fri, Dec 18

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KLM flights from Reykjavik to Houston

Our best KLM deals on Reykjavik to Houston flight tickets
KLM
Dec 6
KEF2:45 pmReykjavik Keflavik Intl
28h 20m
1 stop
IAH1:05 pmHouston George Bush Intcntl
Dec 18
IAH11:50 amHouston George Bush Intcntl
19h 55m
2 stops
KEF1:45 pmReykjavik Keflavik Intl
$1,360
KLM
Dec 6
KEF2:45 pmReykjavik Keflavik Intl
36h 25m
2 stops
IAH9:10 pmHouston George Bush Intcntl
Dec 18
IAH11:50 amHouston George Bush Intcntl
19h 55m
2 stops
KEF1:45 pmReykjavik Keflavik Intl
$1,363
KLM
Dec 6
KEF2:45 pmReykjavik Keflavik Intl
36h 25m
2 stops
IAH9:10 pmHouston George Bush Intcntl
Dec 18
IAH11:50 amHouston George Bush Intcntl
19h 55m
2 stops
KEF1:45 pmReykjavik Keflavik Intl
$1,370

Icelandair flights from Reykjavik to Houston

Our best Icelandair deals on Reykjavik to Houston flight tickets
Icelandair
Dec 6
KEF5:00 pmReykjavik Keflavik Intl
30h 48m
1 stop
IAH5:48 pmHouston George Bush Intcntl
Dec 18
IAH5:44 pmHouston George Bush Intcntl
30h 06m
1 stop
KEF5:50 amReykjavik Keflavik Intl
$1,140
Icelandair
Dec 6
KEF5:00 pmReykjavik Keflavik Intl
30h 48m
1 stop
IAH5:48 pmHouston George Bush Intcntl
Dec 18
IAH5:44 pmHouston George Bush Intcntl
30h 26m
1 stop
KEF6:10 amReykjavik Keflavik Intl
$1,141

momondo Fare Finder

 
Customize your flight search to find flights from Reykjavik to Houston 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 July 18, 2026.
Use the filters below to find and compare flights from Reykjavik to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ReykjavikHouston

KEF - IAH

KEFIAH

Reykjavik Keflavik Intl

Thu 8/6

10:45 am-9:14 pm

1 stop15h 29m

Houston George Bush Intcntl

Wed 8/12

6:30 am-6:00 am

1 stop18h 30m

$812

ReykjavikHouston

KEF - IAH

KEFIAH

Reykjavik Keflavik Intl

Thu 8/6

9:00 am-10:40 pm

1 stop18h 40m

Houston George Bush Intcntl

Wed 8/12

6:30 am-7:40 am

2 stops20h 10m

$855

ReykjavikHouston

KEF - HOU

KEFHOU

Reykjavik Keflavik Intl

Thu 8/6

10:45 am-9:45 pm

1 stop16h 00m

Houston Hobby

Wed 8/12

11:05 am-6:00 am

1 stop13h 55m

$912
Quickest round-trip

ReykjavikHouston

KEF - HOU

KEFHOU

Reykjavik Keflavik Intl

Thu 8/6

10:45 am-9:45 pm

1 stop16h 00m

Houston Hobby

Wed 8/12

3:30 pm-8:40 am

2 stops12h 10m

$933

ReykjavikHouston

KEF - IAH

KEFIAH

Reykjavik Keflavik Intl

Sun 12/6

5:00 pm-5:48 pm

1 stop30h 48m

Houston George Bush Intcntl

Fri 12/18

5:44 pm-5:50 am

1 stop30h 06m

$1,140

ReykjavikHouston

KEF - IAH

KEFIAH

Reykjavik Keflavik Intl

Sun 12/6

5:00 pm-5:48 pm

1 stop30h 48m

Houston George Bush Intcntl

Fri 12/18

5:44 pm-6:10 am

1 stop30h 26m

$1,141

ReykjavikHouston

KEF - HOU

KEFHOU

Reykjavik Keflavik Intl

Thu 8/6

11:25 am-10:05 pm

2 stops15h 40m

Houston Hobby

Wed 8/12

1:13 pm-7:40 am

2 stops13h 27m

$1,169

ReykjavikHouston

KEF - HOU

KEFHOU

Reykjavik Keflavik Intl

Thu 8/6

11:25 am-10:05 pm

2 stops15h 40m

Houston Hobby

Wed 8/12

10:50 am-7:00 am

2 stops15h 10m

$1,171

ReykjavikHouston

KEF - IAH

KEFIAH

Reykjavik Keflavik Intl

Sun 12/6

2:45 pm-1:05 pm

1 stop28h 20m

Houston George Bush Intcntl

Fri 12/18

11:50 am-1:45 pm

2 stops19h 55m

$1,360

ReykjavikHouston

KEF - IAH

KEFIAH

Reykjavik Keflavik Intl

Sun 12/6

2:45 pm-9:10 pm

2 stops36h 25m

Houston George Bush Intcntl

Fri 12/18

11:50 am-1:45 pm

2 stops19h 55m

$1,363

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 Houston from

How to get the cheapest flight ticket from Reykjavik 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

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

WestJet and Icelandair are the most popular carriers operating from Reykjavik to Houston

Cheap Reykjavik to Houston flight deals and tips

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

Fastest flight time

15h 29m

Direct flights

None
The fastest flight from Reykjavik to Houston takes 15h 29m
There are no direct flights from Reykjavik to Houston. There are no popular flight routes from Reykjavik to Houston.
Search flight deals

Frequently asked questions about flying from Reykjavik to Houston

  • How far is Reykjavik to Houston by plane?

    The distance between Reykjavik and Houston is about 3888.2 mi. 15h 29m is a normal flight duration for this route.

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

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

  • How old do you have to be to fly from Reykjavik to Houston?

    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 Reykjavik to Houston.

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

    The required travel and health documents for your Houston 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 Houston. 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 from Reykjavik to Houston?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Reykjavik to Houston. momondo saves you time and could save you money on your trip.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Houston from Reykjavik.

I’m not ready to book a flight from Reykjavik 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 Reykjavik and alert you when they change.

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