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$578+ Cheap flights from George Bush Intcntl (IAH) to Riga (RIX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — RIX
Oct 30 — Nov 61
Thu 10/30
Thu 11/6
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Riga

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Riga (RIX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 30, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$578
(British Airways)
Provider with most accurate pricing for Houston George Bush Intcntl-Riga Intl flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Riga Intl flights.
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From Houston George Bush Intcntl to Riga Intl
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Find flight deals from George Bush Intcntl to Riga

Cheapest flights from George Bush Intcntl to Riga
Explore the most affordable flight options available from George Bush Intcntl to Riga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 30, 2025.

This British Airways deal was found by Cheapflights users on 9/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/221:18 pmIAH - RIX
2 stops17h 57mBritish Airways
Wed 10/299:25 amRIX - IAH
2 stops19h 42mBritish Airways
Deal found 9/29$578
This Priceline deal was found by Cheapflights users on 9/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/182:24 pmIAH - RIX
2 stops23h 16mFinnair
Mon 12/810:05 pmRIX - IAH
2 stops29h 20mFinnair
Deal found 9/29$583
This Air France deal was found by Cheapflights users on 9/29. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/184:05 pmIAH - RIX
1 stop13h 10mMultiple Airlines
Mon 12/85:00 pmRIX - IAH
1 stop28h 30mMultiple Airlines
Deal found 9/29$594
This FlightHub deal was found by Cheapflights users on 9/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/222:25 pmIAH - RIX
1 stop20h 30mTurkish Airlines
Wed 10/2911:40 amRIX - IAH
1 stop39h 30mTurkish Airlines
Deal found 9/29$628
This KLM deal was found by Cheapflights users on 9/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/223:30 pmIAH - RIX
1 stop13h 40mKLM
Wed 10/297:35 amRIX - IAH
1 stop13h 55mKLM
Deal found 9/30$680
This United Airlines deal was found by Cheapflights users on 9/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/34:30 pmIAH - RIX
1 stop13h 40mUnited Airlines
Sun 12/72:35 pmRIX - IAH
2 stops25h 54mUnited Airlines
Deal found 9/29$701
This KLM deal was found by Cheapflights users on 9/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/33:30 pmIAH - RIX
1 stop22h 50mKLM
Sun 12/75:00 pmRIX - IAH
1 stop28h 30mKLM
Deal found 9/29$702

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Riga 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 September 30, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Riga that are best for you.

Fly from

George Bush Intcntl

Fly to

Riga

Route

Depart

Return

Price

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Wed 10/22

1:18 pm-3:15 pm

2 stops17h 57m

Riga Intl

Wed 10/29

9:25 am-10:07 pm

2 stops19h 42m

$578

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Tue 11/18

2:24 pm-9:40 pm

2 stops23h 16m

Riga Intl

Mon 12/8

10:05 pm-7:25 pm

2 stops29h 20m

$583

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Tue 11/18

4:05 pm-1:15 pm

1 stop13h 10m

Riga Intl

Mon 12/8

5:00 pm-1:30 pm

1 stop28h 30m

$594

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Fri 2/27

3:50 pm-1:45 pm

1 stop13h 55m

Riga Intl

Tue 3/3

5:40 pm-2:05 pm

1 stop28h 25m

$626

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Wed 10/22

2:25 pm-6:55 pm

1 stop20h 30m

Riga Intl

Wed 10/29

11:40 am-8:10 pm

1 stop39h 30m

$628

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Wed 10/22

3:30 pm-1:10 pm

1 stop13h 40m

Riga Intl

Wed 10/29

7:35 am-2:30 pm

1 stop13h 55m

$680

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Fri 2/27

4:30 pm-1:55 pm

1 stop13h 25m

Riga Intl

Tue 3/3

2:40 pm-6:49 pm

2 stops36h 09m

$698

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/29

  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Riga flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Houston George Bush Intcntl Airport-Riga flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Riga flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Riga flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Riga flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from George Bush Intcntl to Riga

Have a flexible travel schedule? Discover the best time to fly to Riga from George Bush Intcntl 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 Houston George Bush Intcntl Airport to Riga

What is the cheapest time of day to fly from IAH to RIX?

Find hourly flight availability from George Bush Intcntl to Riga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Houston George Bush Intcntl Airport to Riga as you normally would.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Riga. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Riga from Houston George Bush Intcntl?

    Riga Intl (RIX) is the airport you will fly into if you book a flight from Houston George Bush Intcntl to Riga. You should not have trouble finding flights to Riga Intl from Houston George Bush Intcntl; the airport handles an average of 0 inbound flights from Houston George Bush Intcntl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Riga airport from Houston George Bush Intcntl. It is only a 5.4 mi journey from Riga Intl (RIX) to Riga’s city center.

  • How long is the flight from Houston George Bush Intcntl Airport to Riga?

    Departing from Houston George Bush Intcntl Airport to Riga will take you 17h 57m. The distance between Houston George Bush Intcntl Airport and Riga is about 5468 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from George Bush Intcntl to Riga that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Riga flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Riga?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Riga.

  • Can I find deals for business class flights from George Bush Intcntl to Riga?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Riga 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 Houston George Bush Intcntl Airport to Riga?

    Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Riga (average of $612). Flying from Houston George Bush Intcntl Airport to Riga in June is currently the most expensive (average of $993). 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.

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