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$425+ Cheap flights from Houston to Riga (RIX)

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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — RIX
May 17 — May 241
Sun 5/17
Sun 5/24
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 April 17, 2026.

This SmartFares deal was found by Cheapflights users on 4/14. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:05 pm
IAH
-
RIX
1 stop29h 00m
Turkish Airlines
Wed 9/168:00 pm
RIX
-
IAH
1 stop31h 10m
Turkish Airlines
Deal found 4/14$660
This FlightHub deal was found by Cheapflights users on 4/14. 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.
Mon 8/312:30 pm
IAH
-
RIX
1 stop20h 35m
Turkish Airlines
Thu 9/178:00 pm
RIX
-
IAH
1 stop24h 45m
Turkish Airlines
Deal found 4/14$665
This Justfly.com deal was found by Cheapflights users on 4/14. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/312:30 pm
IAH
-
RIX
1 stop20h 35m
Turkish Airlines
Wed 9/168:00 pm
RIX
-
IAH
1 stop31h 10m
Turkish Airlines
Deal found 4/14$680
This Justfly.com deal was found by Cheapflights users on 4/14. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:15 pm
IAH
-
RIX
2 stops17h 55m
Scandinavian Airlines
Thu 9/1711:35 am
RIX
-
IAH
2 stops20h 16m
Scandinavian Airlines
Deal found 4/14$684
This Turkish Airlines deal was found by Cheapflights users on 4/12. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2710:05 pm
IAH
-
RIX
1 stop29h 40m
Turkish Airlines
Fri 11/611:40 am
RIX
-
IAH
1 stop34h 30m
Turkish Airlines
Deal found 4/12$692
This KAYAK deal was found by Cheapflights users on 4/14. 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 8/309:05 pm
IAH
-
RIX
1 stop29h 00m
Turkish Airlines
Wed 9/1611:00 am
RIX
-
IAH
1 stop40h 10m
Turkish Airlines
Deal found 4/14$697
This Turkish Airlines deal was found by Cheapflights users on 4/12. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:05 pm
IAH
-
RIX
1 stop29h 00m
Turkish Airlines
Thu 10/158:00 pm
RIX
-
IAH
1 stop24h 45m
Turkish Airlines
Deal found 4/12$702
This KAYAK deal was found by Cheapflights users on 4/14. 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.
Mon 8/311:15 pm
IAH
-
RIX
2 stops27h 40m
Scandinavian Airlines
Wed 9/163:45 pm
RIX
-
IAH
2 stops40h 06m
Scandinavian Airlines
Deal found 4/14$718
This KAYAK deal was found by Cheapflights users on 4/14. 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 9/39:05 pm
IAH
-
RIX
1 stop38h 00m
Turkish Airlines
Thu 9/178:00 pm
RIX
-
IAH
1 stop24h 45m
Turkish Airlines
Deal found 4/14$730
This KAYAK deal was found by Cheapflights users on 4/14. 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 8/309:05 pm
IAH
-
RIX
1 stop38h 00m
Turkish Airlines
Thu 9/1711:00 am
RIX
-
IAH
1 stop40h 10m
Turkish Airlines
Deal found 4/14$737
This Turkish Airlines deal was found by Cheapflights users on 4/12. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:05 pm
IAH
-
RIX
1 stop28h 40m
Turkish Airlines
Mon 11/97:00 pm
RIX
-
IAH
1 stop32h 10m
Turkish Airlines
Deal found 4/12$742
This Scandinavian Airlines deal was found by Cheapflights users on 4/12. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/44:00 pm
IAH
-
RIX
2 stops39h 15m
Scandinavian Airlines
Sun 12/133:50 pm
RIX
-
IAH
2 stops40h 08m
Scandinavian Airlines
Deal found 4/12$748

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 April 17, 2026.

Round-trip from

$660
(SmartFares)

One-way from

$425
(Kiwi.com)

Popular in

June

Cheapest in

August

Average price

$907
From Houston to Riga Intl
Search Deals
One-way flight from Houston to Riga Intl
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($259 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
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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 April 17, 2026.
Use the filters below to find and compare flights from Houston to Riga that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Wed 10/14

9:05 pm-10:05 am

1 stop29h 00m

Riga Intl

Thu 10/22

8:00 pm-12:45 pm

1 stop24h 45m

$702

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Fri 10/2

1:15 pm-10:55 am

2 stops37h 40m

Riga Intl

Mon 10/12

11:35 am-9:10 pm

2 stops17h 35m

$778

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Thu 10/1

9:05 pm-10:05 am

1 stop29h 00m

Riga Intl

Sat 10/10

8:00 pm-7:10 pm

1 stop31h 10m

$802

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Mon 10/5

2:30 pm-7:05 pm

1 stop20h 35m

Riga Intl

Tue 10/13

8:00 pm-7:10 pm

1 stop31h 10m

$809

HoustonRiga

HOU - RIX

HOURIX

Houston Hobby

Tue 9/1

12:14 pm-5:15 pm

2 stops21h 01m

Riga Intl

Wed 9/16

10:30 am-7:51 pm

2 stops17h 21m

$877

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Fri 10/9

2:30 pm-7:05 pm

1 stop20h 35m

Riga Intl

Fri 10/16

11:00 am-7:10 pm

1 stop40h 10m

$904

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Fri 9/4

9:05 pm-2:20 pm

1 stop33h 15m

Riga Intl

Wed 9/16

8:35 am-6:07 pm

2 stops17h 32m

$1,020

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Wed 6/3

11:08 am-5:15 pm

2 stops22h 07m

Riga Intl

Wed 6/17

2:00 pm-11:55 pm

2 stops17h 55m

$1,120

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Tue 5/19

10:00 am-5:15 pm

2 stops23h 15m

Riga Intl

Mon 5/25

7:45 am-7:59 pm

2 stops20h 14m

$1,129

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Tue 5/19

10:00 am-5:15 pm

2 stops23h 15m

Riga Intl

Mon 5/25

7:00 am-11:11 pm

2 stops24h 11m

$1,133

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 37 resultsSorted by cheapest first
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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
No data available for this route at this time. Please check back soon.

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 Turkish Airlines, Scandinavian Airlines, and British Airways fly from Houston to Riga in about 21h 45m. The time it takes to get you to your destination can typically vary by up to 15h 55m. There are 5487 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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