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$500+ Cheap flights from Houston 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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — RIX
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Houston to Riga

Cheapest flights from Houston to Riga
Explore the most affordable flight options available from Houston to Riga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This Air Canada deal was found by Cheapflights users on 12/2. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2611:55 amIAH - RIX
2 stops26h 25mAir Canada
Wed 1/77:20 amRIX - IAH
2 stops22h 19mAir Canada
Deal found 12/2$1,028
This Kiwi.com deal was found by Cheapflights users on 12/2. 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.
Sun 12/289:05 pmIAH - RIX
1 stop29h 40mMultiple Airlines
Wed 1/710:00 pmRIX - IAH
2 stops44h 01mMultiple Airlines
Deal found 12/2$1,171
This Kiwi.com deal was found by Cheapflights users on 12/2. 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.
Sat 12/279:05 pmIAH - RIX
1 stop29h 40mMultiple Airlines
Wed 1/710:00 pmRIX - IAH
2 stops44h 01mMultiple Airlines
Deal found 12/2$1,192
This Air Canada deal was found by Cheapflights users on 12/2. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:24 pmIAH - RIX
2 stops43h 56mAir Canada
Wed 1/77:20 amRIX - IAH
2 stops22h 19mAir Canada
Deal found 12/2$1,193
This Air Canada deal was found by Cheapflights users on 12/2. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/277:10 amIAH - RIX
2 stops22h 45mAir Canada
Wed 1/77:20 amRIX - IAH
2 stops22h 19mAir Canada
Deal found 12/2$1,203
This KAYAK deal was found by Cheapflights users on 12/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/279:05 pmIAH - RIX
1 stop37h 00mTurkish Airlines
Tue 1/67:00 pmRIX - IAH
1 stop32h 10mTurkish Airlines
Deal found 12/2$1,216
This KAYAK deal was found by Cheapflights users on 12/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/243:55 pmIAH - RIX
2 stops36h 10mAustrian Airlines
Wed 1/75:40 pmRIX - IAH
2 stops53h 00mAustrian Airlines
Deal found 12/2$1,255
This KAYAK deal was found by Cheapflights users on 12/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/282:55 pmIAH - RIX
1 stop19h 10mTurkish Airlines
Tue 1/67:00 pmRIX - IAH
1 stop32h 10mTurkish Airlines
Deal found 12/2$1,257
This KAYAK deal was found by Cheapflights users on 12/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/284:30 pmIAH - RIX
1 stop23h 20mLufthansa
Tue 1/62:40 pmRIX - IAH
2 stops32h 05mLufthansa
Deal found 12/2$1,304
This KAYAK deal was found by Cheapflights users on 12/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/274:30 pmIAH - RIX
1 stop23h 25mLufthansa
Tue 1/62:40 pmRIX - IAH
2 stops32h 05mLufthansa
Deal found 12/2$1,308
This KAYAK deal was found by Cheapflights users on 12/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:05 pmIAH - RIX
2 stops44h 50mLufthansa
Thu 1/15:55 amRIX - IAH
2 stops25h 17mLufthansa
Deal found 12/2$1,348
This KAYAK deal was found by Cheapflights users on 12/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/253:55 pmIAH - RIX
2 stops24h 00mLufthansa
Thu 1/15:55 amRIX - IAH
2 stops21h 13mLufthansa
Deal found 12/2$1,358

Find flight deals from Houston to Riga

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 December 4, 2025.

Round-trip from

$493
(Expedia)
From Houston to Riga Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston 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 December 4, 2025.
Use the filters below to find and compare flights from Houston to Riga that are best for you.

Fly from

Houston

Fly to

Riga

Route

Depart

Return

Price

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Wed 2/4

4:06 pm-10:25 pm

3 stops22h 19m

Riga Intl

Wed 2/11

7:15 am-11:37 pm

2 stops24h 22m

$500

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Fri 1/30

4:06 pm-3:45 pm

2 stops39h 39m

Riga Intl

Tue 2/3

7:15 am-11:37 pm

2 stops24h 22m

$505

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Sat 1/31

10:44 am-3:45 pm

2 stops21h 01m

Riga Intl

Wed 2/4

7:00 pm-11:56 pm

2 stops36h 56m

$535

HoustonRiga

HOU - RIX

HOURIX

Houston Hobby

Wed 2/4

4:55 pm-2:50 pm

2 stops37h 55m

Riga Intl

Wed 2/11

9:25 am-10:46 pm

2 stops21h 21m

$660

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Sat 1/31

2:55 pm-10:45 am

1 stop35h 50m

Riga Intl

Wed 2/4

11:40 am-7:10 pm

1 stop39h 30m

$695

HoustonRiga

HOU - RIX

HOURIX

Houston Hobby

Fri 1/30

5:45 am-1:10 pm

2 stops23h 25m

Riga Intl

Tue 2/3

7:35 am-10:33 pm

2 stops22h 58m

$704

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Fri 1/30

9:05 pm-6:05 pm

1 stop37h 00m

Riga Intl

Tue 2/3

7:00 pm-7:10 pm

1 stop32h 10m

$705

HoustonRiga

HOU - RIX

HOURIX

Houston Hobby

Sat 1/17

12:49 pm-3:40 pm

2 stops18h 51m

Riga Intl

Sat 1/24

9:25 am-6:06 pm

2 stops16h 41m

$752

HoustonRiga

HOU - RIX

HOURIX

Houston Hobby

Fri 1/23

10:35 am-1:45 pm

2 stops19h 10m

Riga Intl

Fri 1/30

9:25 am-10:46 pm

2 stops21h 21m

$852

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Wed 2/4

12:10 pm-10:15 pm

3 stops26h 05m

Riga Intl

Wed 2/11

6:40 pm-9:39 pm

3 stops34h 59m

$860

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 19 results
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Best time to book a flight from Houston to Riga

Have a flexible travel schedule? Discover the best time to fly to Riga from Houston 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 to Riga

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

Find hourly flight availability from Houston 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 December 4, 2025.

When flying from Houston to Riga, 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 30% versus a flight at noon.

Related info for your journey

Find useful and relevant information for your journey from Houston 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?

    For a flight from Houston to Riga, you will be flying into Riga Intl. Riga Intl (RIX) is just 5.4 mi from the center of the city. Riga Intl is the only Riga airport and it handles 0 inbound flights from Houston per day. 0 airlines have flights to Riga Intl from Houston on a regular basis.

  • How long is the flight from Houston to Riga?

    Airlines like Scandinavian Airlines, British Airways, and Turkish Airlines fly from Houston to Riga in about 22h 19m. The time it takes to get you to your destination can typically vary by up to 15h 36m. There are 5468 mi between Houston and Riga. This flight may include one or multiple stops.

  • Can I find deals for flights from Houston to Riga that include hotel bookings?

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

  • How can I find direct flights from Houston to Riga?

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

  • Can I find deals for business class flights from Houston to Riga?

    Yes. Cheapflights offers flight deals from Houston 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.

See more FAQs

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Alternative routes for Houston to Riga

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