How does KAYAK find such low prices on flights from Worldwide 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 Worldwide to Houston.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Worldwide to Houston?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston from Worldwide 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 Worldwide 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 Worldwide with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Worldwide 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 Worldwide up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

What are the most popular airlines flying to Houston?

The most popular airline among KAYAK users flying to Houston is Frontier, followed by United Airlines and Delta.

International Flights to Houston

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Book Cheap International Flights Deals to Houston

Cheap flights from Worldwide to Houston with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Round-trip

One-way

Last minute

Direct

Sat, Nov 21 - Fri, Nov 27

12:26 pm - 2:04 pmCUN Cancun-IAH Houston George Bush Intcntl

2h 38mnonstop

1:44 pm - 5:08 pmIAH Houston George Bush Intcntl-CUN Cancun

2h 24mnonstop

$220Frontier

Wed, Dec 23 - Sat, Jan 2

11:01 am - 12:40 pmCUN Cancun-IAH Houston George Bush Intcntl

2h 39mnonstop

2:20 pm - 5:43 pmIAH Houston George Bush Intcntl-CUN Cancun

2h 23mnonstop

$223Frontier

Sat, Dec 5 - Mon, Dec 7

1:45 pm - 11:31 pmCUN Cancun-HOU Houston Hobby

10h 46m1 stop Atlanta Hartsfield-Jackson

6:08 am - 1:50 pmHOU Houston Hobby-CUN Cancun

6h 42m1 stop Atlanta Hartsfield-Jackson

$313Delta

Wed, Dec 2 - Fri, Dec 4

1:45 pm - 11:31 pmCUN Cancun-HOU Houston Hobby

10h 46m1 stop Atlanta Hartsfield-Jackson

6:08 am - 9:08 pmHOU Houston Hobby-CUN Cancun

14h 00m1 stop Atlanta Hartsfield-Jackson

$314Delta

Thu, Oct 29 - Mon, Nov 2

7:20 am - 4:36 pmCUN Cancun-HOU Houston Hobby

9h 16m1 stop Dallas/Fort Worth

11:35 am - 9:14 pmHOU Houston Hobby-CUN Cancun

8h 39m1 stop Dallas/Fort Worth

$369American Airlines

Wed, Nov 11 - Wed, Nov 25

12:20 pm - 9:14 amMAD Madrid Barajas-IAH Houston George Bush Intcntl

27h 54m1 stop Orlando

1:14 pm - 9:05 amIAH Houston George Bush Intcntl-MAD Madrid Barajas

12h 51m1 stop Orlando

$577Multiple Airlines

Mon, Nov 16 - Mon, Nov 23

7:05 pm - 6:12 pmMAD Madrid Barajas-IAH Houston George Bush Intcntl

30h 07m3 stops Casablanca Mohamed V Los Angeles Las Vegas Harry Reid Intl

8:43 pm - 12:00 pmIAH Houston George Bush Intcntl-MAD Madrid Barajas

32h 17m2 stops Los Angeles Casablanca Mohamed V

$673Multiple Airlines

Mon, Nov 16 - Mon, Nov 23

1:30 pm - 11:16 pmMAD Madrid Barajas-HOU Houston Hobby

16h 46m1 stop Dallas/Fort Worth

11:35 am - 8:05 amHOU Houston Hobby-MAD Madrid Barajas

13h 30m1 stop Dallas/Fort Worth

$820American Airlines

Wed, Feb 10 - Mon, Mar 1

1:00 pm - 10:59 pmMAD Madrid Barajas-HOU Houston Hobby

16h 59m1 stop Dallas/Fort Worth

11:41 am - 9:25 amHOU Houston Hobby-MAD Madrid Barajas

14h 44m1 stop Dallas/Fort Worth

$893British Airways

Mon, Nov 2 - Mon, Nov 23

2:15 am - 7:55 pmBOM Mumbai Chhatrapati Shivaji Intl-IAH Houston George Bush Intcntl

29h 10m1 stop London Heathrow

3:50 pm - 11:10 amIAH Houston George Bush Intcntl-BOM Mumbai Chhatrapati Shivaji Intl

31h 50m1 stop London Heathrow

$1,016British Airways

Wed, Oct 21 - Sun, Nov 1

2:40 pm - 10:00 pmCUN Cancun-IAH Houston George Bush Intcntl

7h 20m1 stop Monterrey Gen Mariano Escobedo

9:49 am - 6:07 pmIAH Houston George Bush Intcntl-CUN Cancun

7h 18m1 stop Guadalajara Miguel Hidal

$384Multiple Airlines

Thu, Oct 22 - Mon, Oct 26

10:59 am - 8:29 pmCUN Cancun-IAH Houston George Bush Intcntl

9h 30m1 stop Dallas/Fort Worth

5:14 am - 3:25 pmIAH Houston George Bush Intcntl-CUN Cancun

10h 11m1 stop Miami

$386American Airlines

Wed, Oct 21 - Mon, Oct 26

2:40 pm - 10:00 pmCUN Cancun-IAH Houston George Bush Intcntl

7h 20m1 stop Monterrey Gen Mariano Escobedo

9:46 am - 11:52 pmIAH Houston George Bush Intcntl-CUN Cancun

14h 06m1 stop Monterrey Gen Mariano Escobedo

$387Viva

Wed, Oct 21 - Sun, Nov 1

2:40 pm - 10:00 pmCUN Cancun-IAH Houston George Bush Intcntl

7h 20m1 stop Monterrey Gen Mariano Escobedo

6:03 pm - 4:40 pmIAH Houston George Bush Intcntl-CUN Cancun

21h 37m2 stops Santiago de Querétaro Monterrey Gen Mariano Escobedo

$410Viva

Wed, Oct 21 - Thu, Oct 29

8:00 am - 2:07 pmCUN Cancun-HOU Houston Hobby

6h 07m1 stop Atlanta Hartsfield-Jackson

6:09 am - 7:55 pmHOU Houston Hobby-CUN Cancun

13h 46m1 stop Atlanta Hartsfield-Jackson

$485Delta

Thu, Oct 22 - Thu, Oct 29

8:00 am - 4:33 pmCUN Cancun-HOU Houston Hobby

8h 33m1 stop Atlanta Hartsfield-Jackson

6:09 am - 2:25 pmHOU Houston Hobby-CUN Cancun

8h 16m1 stop Atlanta Hartsfield-Jackson

$579Delta

Mon, Oct 19 - Mon, Nov 2

5:55 am - 3:40 pmMAD Madrid Barajas-IAH Houston George Bush Intcntl

16h 45m1 stop Rome Fiumicino

6:25 pm - 5:10 pmIAH Houston George Bush Intcntl-MAD Madrid Barajas

15h 45m1 stop Rome Fiumicino

$732ITA Airways

Mon, Oct 19 - Mon, Oct 26

5:55 am - 3:40 pmMAD Madrid Barajas-IAH Houston George Bush Intcntl

16h 45m1 stop Rome Fiumicino

7:25 pm - 5:10 pmIAH Houston George Bush Intcntl-MAD Madrid Barajas

15h 45m1 stop Rome Fiumicino

$733ITA Airways

Thu, Oct 22 - Thu, Oct 29

2:10 pm - 4:30 pmCUN Cancun-HOU Houston Hobby

2h 20mnonstop

8:30 am - 10:40 amHOU Houston Hobby-CUN Cancun

2h 10mnonstop

$747Southwest

Thu, Oct 22 - Thu, Oct 29

11:00 am - 1:20 pmCUN Cancun-HOU Houston Hobby

2h 20mnonstop

5:55 am - 2:20 pmHOU Houston Hobby-CUN Cancun

8h 25m1 stop Las Vegas Harry Reid Intl

$751Southwest

KAYAK's insights & trends for flights to Houston

Get data-powered insights and trends for flights to Houston to help you find the cheapest flights, the best time to fly and much more.

What are the most popular airlines flying to Houston?: The most popular airline among KAYAK users flying to Houston is Frontier, followed by United Airlines and Delta.

Find deals

How does KAYAK find such low prices on flights from Worldwide 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 Worldwide to Houston.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Worldwide to Houston?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston from Worldwide 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 Worldwide 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 Worldwide with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Worldwide 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 Worldwide up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.