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$346+ 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 12/30. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — RIX
Aug 30 — Sep 61
Sun 8/30
Sun 9/6
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 July 31, 2026.

This Finnair deal was found by Cheapflights users on 7/28. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/253:50 pm
IAH
-
RIX
2 stops37h 25m
Finnair
Mon 12/1410:10 pm
RIX
-
IAH
2 stops29h 45m
Finnair
Deal found 7/28$745
This Turkish Airlines deal was found by Cheapflights users on 7/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/109:15 pm
IAH
-
RIX
1 stop37h 50m
Turkish Airlines
Tue 8/258:05 pm
RIX
-
IAH
1 stop31h 15m
Turkish Airlines
Deal found 7/28$778
This Turkish Airlines deal was found by Cheapflights users on 7/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/259:00 pm
IAH
-
RIX
1 stop37h 05m
Turkish Airlines
Mon 12/1411:40 am
RIX
-
IAH
1 stop39h 25m
Turkish Airlines
Deal found 7/28$818
This Finnair deal was found by Cheapflights users on 7/31. 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.
Thu 11/193:50 pm
IAH
-
RIX
2 stops21h 55m
Finnair
Sun 11/2910:10 pm
RIX
-
IAH
2 stops29h 11m
Finnair
Deal found 7/31$837
This Turkish Airlines deal was found by Cheapflights users on 7/31. 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.
Thu 11/269:00 pm
IAH
-
RIX
1 stop37h 05m
Turkish Airlines
Sat 12/511:40 am
RIX
-
IAH
1 stop39h 25m
Turkish Airlines
Deal found 7/31$838
This Turkish Airlines deal was found by Cheapflights users on 7/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/52:55 pm
IAH
-
RIX
1 stop19h 10m
Turkish Airlines
Tue 12/87:00 pm
RIX
-
IAH
1 stop32h 05m
Turkish Airlines
Deal found 7/28$848
This Scandinavian Airlines deal was found by Cheapflights users on 7/30. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/284:59 pm
IAH
-
RIX
2 stops15h 21m
Scandinavian Airlines
Sun 11/13:55 pm
RIX
-
IAH
2 stops40h 00m
Scandinavian Airlines
Deal found 7/30$864
This Finnair deal was found by Cheapflights users on 7/31. 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.
Thu 11/263:50 pm
IAH
-
RIX
2 stops32h 45m
Multiple Airlines
Sat 12/59:05 am
RIX
-
IAH
2 stops20h 16m
Multiple Airlines
Deal found 7/31$867
This Turkish Airlines deal was found by Cheapflights users on 7/30. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:00 pm
IAH
-
RIX
1 stop37h 05m
Turkish Airlines
Sun 11/17:00 pm
RIX
-
IAH
1 stop33h 05m
Turkish Airlines
Deal found 7/30$868
This Turkish Airlines deal was found by Cheapflights users on 7/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/192:55 pm
IAH
-
RIX
1 stop35h 50m
Turkish Airlines
Sun 11/297:00 pm
RIX
-
IAH
1 stop32h 05m
Turkish Airlines
Deal found 7/28$885
This British Airways deal was found by Cheapflights users on 7/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/269:57 am
HOU
-
RIX
2 stops19h 18m
Multiple Airlines
Sat 12/59:05 am
RIX
-
HOU
2 stops32h 36m
Multiple Airlines
Deal found 7/28$947
This British Airways deal was found by Cheapflights users on 7/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/199:57 am
HOU
-
RIX
2 stops19h 18m
Multiple Airlines
Sun 11/2910:10 pm
RIX
-
HOU
2 stops29h 34m
Multiple Airlines
Deal found 7/28$956

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 July 31, 2026.

Round-trip from

$745
(Finnair)

One-way from

$346
(American Airlines)
From Houston to Riga Intl
Search Deals
One-way flight 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 July 31, 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

Thu 11/26

9:00 pm-6:05 pm

1 stop37h 05m

Riga Intl

Sat 12/5

11:40 am-7:05 pm

1 stop39h 25m

$838

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Sat 12/5

2:55 pm-6:05 pm

1 stop19h 10m

Riga Intl

Tue 12/8

7:00 pm-7:05 pm

1 stop32h 05m

$848

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Wed 10/28

4:59 pm-3:20 pm

2 stops15h 21m

Riga Intl

Sun 11/1

3:55 pm-11:55 pm

2 stops40h 00m

$864

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Wed 10/28

10:00 pm-6:05 pm

1 stop37h 05m

Riga Intl

Sun 11/1

7:00 pm-8:05 pm

1 stop33h 05m

$868

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Thu 11/26

3:50 pm-8:35 am

2 stops32h 45m

Riga Intl

Sat 12/5

9:05 am-12:59 am

2 stops23h 54m

$872

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Thu 11/19

3:50 pm-8:35 am

2 stops32h 45m

Riga Intl

Sun 11/29

10:10 pm-8:25 pm

2 stops30h 15m

$872

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Sat 12/5

10:00 am-3:50 pm

2 stops21h 50m

Riga Intl

Tue 12/8

7:20 am-9:34 pm

2 stops22h 14m

$897

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Sat 12/5

6:28 pm-1:55 pm

2 stops35h 27m

Riga Intl

Tue 12/8

6:05 am-2:00 pm

1 stop15h 55m

$907

HoustonRiga

HOU - RIX

HOURIX

Houston Hobby

Thu 11/26

9:57 am-1:15 pm

2 stops19h 18m

Riga Intl

Sat 12/5

9:05 am-8:33 am

2 stops31h 28m

$952

HoustonRiga

HOU - RIX

HOURIX

Houston Hobby

Thu 11/19

9:57 am-1:15 pm

2 stops19h 18m

Riga Intl

Sun 11/29

10:10 pm-7:44 pm

2 stops29h 34m

$956

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 23 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 Finnair and Turkish Airlines fly from Houston to Riga in about 37h 05m. The time it takes to get you to your destination can typically vary by up to 20m. 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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