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Keflavik Intl

$330+ Cheap flights from Texas to Keflavik Intl (KEF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — KEF
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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Cheap flight deals from Texas to Keflavik Intl

Keep the following information in mind while searching for Texas to Keflavik Intl flight deals. Data was last updated octubre 30, 2025.

Round-trip from

$491
(Trip.com)

One-way from

$330
(Kiwi.com)
From Texas to Reykjavik Keflavik Intl
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One-way flight from Texas to Reykjavik Keflavik Intl
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Find flight deals from Texas to Keflavik Intl

Cheapest flights from Texas to Keflavik Intl
Explore the most affordable flight options available from Texas to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.

This Trip.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/155:45 amIAH - KEF
1 stop18h 45mMultiple Airlines
sáb. 11/224:55 pmKEF - IAH
1 stop12h 54mMultiple Airlines
Deal found 10/28$479
This Trip.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/276:00 amDFW - KEF
1 stop18h 30mMultiple Airlines
jue. 12/44:55 pmKEF - DFW
1 stop12h 10mMultiple Airlines
Deal found 10/30$491
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/2710:12 amIAH - KEF
1 stop14h 33mMultiple Airlines
jue. 12/44:30 pmKEF - IAH
1 stop13h 19mMultiple Airlines
Deal found 10/28$515
This Mytrip deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/75:00 amIAH - KEF
1 stop18h 55mMultiple Airlines
sáb. 12/135:15 pmKEF - IAH
1 stop19h 49mMultiple Airlines
Deal found 10/29$525
This Trip.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/85:33 amIAH - KEF
2 stops18h 57mMultiple Airlines
lun. 12/154:55 pmKEF - IAH
1 stop23h 15mMultiple Airlines
Deal found 10/29$537
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/142:59 pmIAH - KEF
2 stops24h 46mMultiple Airlines
sáb. 11/229:55 amKEF - IAH
2 stops20h 12mMultiple Airlines
Deal found 10/28$541
This Trip.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/166:05 amDFW - KEF
1 stop18h 25mMultiple Airlines
jue. 11/205:00 pmKEF - DFW
2 stops21h 18mMultiple Airlines
Deal found 10/29$551
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/155:45 amIAH - KEF
2 stops18h 20mMultiple Airlines
dom. 11/239:55 amKEF - IAH
2 stops27h 29mMultiple Airlines
Deal found 10/28$551
This Trip.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/167:30 amAUS - KEF
1 stop17h 05mMultiple Airlines
vie. 11/214:45 pmKEF - AUS
1 stop22h 11mMultiple Airlines
Deal found 10/29$560
This Finnair deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/24:55 pmDFW - KEF
1 stop34h 20mFinnair
lun. 12/89:45 amKEF - DFW
1 stop35h 25mFinnair
Deal found 10/27$589
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/156:05 amDFW - KEF
1 stop18h 25mMultiple Airlines
jue. 11/204:55 pmKEF - DFW
1 stop11h 04mMultiple Airlines
Deal found 10/28$600
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/1410:26 amDFW - KEF
1 stop13h 29mMultiple Airlines
jue. 11/205:15 pmKEF - DFW
1 stop22h 09mMultiple Airlines
Deal found 10/28$608

Cheapflights Fare Finder

 
Customize your flight search to find flights from Texas to Keflavik Intl 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, Cheapflights users made 2,558,603 searches. Data last updated octubre 30, 2025.
Use the filters below to find and compare flights from Texas to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Texas

Fly to

Keflavik Intl

Route

Depart

Return

Price

DallasReykjavik

DFW - KEF

DFWKEF

Dallas/Fort Worth

mar. 12/2

4:55 pm-9:15 am

1 stop34h 20m

Reykjavik Keflavik Intl

lun. 12/8

9:45 am-3:10 pm

1 stop35h 25m

$589

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

mié. 3/18

2:33 pm-9:15 am

2 stops37h 42m

Reykjavik Keflavik Intl

mar. 3/31

5:10 pm-10:43 pm

2 stops34h 33m

$604

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

dom. 4/26

12:55 pm-9:30 am

1 stop15h 35m

Reykjavik Keflavik Intl

jue. 5/7

11:25 am-11:31 am

1 stop29h 06m

$606

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

dom. 4/26

5:03 pm-7:50 am

2 stops33h 47m

Reykjavik Keflavik Intl

jue. 5/7

8:35 am-11:23 pm

2 stops19h 48m

$617

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

mié. 3/18

2:33 pm-9:15 am

2 stops37h 42m

Reykjavik Keflavik Intl

mié. 3/25

9:45 am-3:05 pm

2 stops34h 20m

$621

AustinReykjavik

AUS - KEF

AUSKEF

Austin Bergstrom

lun. 12/1

2:31 pm-9:15 am

2 stops36h 44m

Reykjavik Keflavik Intl

lun. 12/8

10:00 am-5:37 pm

2 stops37h 37m

$627

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

mié. 3/11

1:17 pm-9:15 am

2 stops38h 58m

Reykjavik Keflavik Intl

mié. 3/18

10:00 am-3:05 pm

2 stops34h 05m

$628

DallasReykjavik

DFW - KEF

DFWKEF

Dallas/Fort Worth

jue. 4/2

4:50 pm-7:50 am

1 stop34h 00m

Reykjavik Keflavik Intl

mié. 4/8

5:10 pm-3:05 pm

1 stop26h 55m

$639

DallasReykjavik

DFW - KEF

DFWKEF

Dallas/Fort Worth

dom. 1/11

4:55 pm-9:15 am

1 stop34h 20m

Reykjavik Keflavik Intl

sáb. 1/17

6:00 pm-3:10 pm

1 stop27h 10m

$639

DallasReykjavik

DFW - KEF

DFWKEF

Dallas/Fort Worth

mar. 3/17

3:40 pm-9:00 am

2 stops36h 20m

Reykjavik Keflavik Intl

mar. 3/24

10:00 am-4:10 pm

1 stop35h 10m

$645

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 49 results
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Best time to book a flight from Texas to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Texas with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Texas to Reykjavik Keflavik Intl Airport

What is the cheapest month to book a flight from Texas to Reykjavik Keflavik Intl Airport?

Currently, May is the cheapest month in which you can book a flight from Texas to Reykjavik Keflavik Intl Airport (average of $240). Flying from Texas to Reykjavik Keflavik Intl Airport in February is currently the most expensive (average of $690). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TX to KEF?

Find hourly flight availability from Texas to Keflavik Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 30, 2025.

When flying from Texas to Reykjavik Keflavik Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 15% versus a flight in the morning.

What is the cheapest day to fly from Texas to Reykjavik Keflavik Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Texas to Keflavik Intl. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Texas to Reykjavik Keflavik Intl Airport flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Texas to Keflavik Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Texas to Reykjavik Keflavik Intl Airport?

    Finnair, Delta, and Scandinavian Airlines can get you from Texas to Reykjavik Keflavik Intl Airport in just under 15h 35m. Your travel time can differ by up to 18h 45m. The distance between Texas and Reykjavik Keflavik Intl Airport is about 3854 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Texas to Reykjavik Keflavik Intl Airport?

    The most popular flight routes from Texas to Reykjavik Keflavik Intl Airport are Dallas/Fort Worth - Reykjavik Keflavik Intl, Houston Hobby - Reykjavik Keflavik Intl and Houston George Bush Intcntl - Reykjavik Keflavik Intl.

  • Can I find deals for flights from Texas to Keflavik Intl that include hotel bookings?

    Yes. In addition to deals on Texas to Keflavik Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Texas to Keflavik Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Texas to Keflavik Intl.

  • Can I find deals for business class flights from Texas to Keflavik Intl?

    Yes. Cheapflights offers flight deals from Texas to Keflavik Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Texas to Reykjavik Keflavik Intl Airport?

    Currently, May is the cheapest month in which you can book a flight from Texas to Reykjavik Keflavik Intl Airport (average of $240). Flying from Texas to Reykjavik Keflavik Intl Airport in February is currently the most expensive (average of $690). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Reykjavik Keflavik Intl Airport?

Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locations
Keflavik
Hveragerdi

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Top 8 airlines flying from Texas to Keflavik Intl

Discover the top 8 airlines that operate flights from Texas to Keflavik Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$474Average$857FlexibilityNo cancel feeOn-time75%
Virgin AtlanticCheapest$556Average$962FlexibilityNo cancel feeOn-time72%
DeltaCheapest$556Average$910FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$568Average$754FlexibilityNo cancel feeOn-time67%
FinnairCheapest$590Average$690FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$612Average$958FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$619Average$1,032FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$705Average$775FlexibilityNo cancel feeOn-time70%

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