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$276+ 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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — RIX
Apr 5 — Apr 121
Sun 4/5
Sun 4/12
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 March 6, 2026.

This oojo deal was found by Cheapflights users on 3/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/299:05 pm
IAH
-
RIX
1 stop38h 00m
Turkish Airlines
Tue 4/148:00 pm
RIX
-
IAH
1 stop31h 10m
Turkish Airlines
Deal found 3/5$606
This Scandinavian Airlines deal was found by Cheapflights users on 3/1. 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 11/1311:50 am
IAH
-
RIX
2 stops39h 10m
Scandinavian Airlines
Tue 11/173:50 pm
RIX
-
IAH
2 stops40h 08m
Scandinavian Airlines
Deal found 3/1$614
This oojo deal was found by Cheapflights users on 3/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/39:05 pm
IAH
-
RIX
1 stop29h 00m
Turkish Airlines
Fri 4/108:00 pm
RIX
-
IAH
1 stop31h 10m
Turkish Airlines
Deal found 3/6$642
This British Airways deal was found by Cheapflights users on 3/4. 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.
Sat 10/174:52 pm
IAH
-
RIX
2 stops16h 58m
Multiple Airlines
Sun 10/259:05 am
RIX
-
IAH
2 stops21h 32m
Multiple Airlines
Deal found 3/4$646
This oojo deal was found by Cheapflights users on 3/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/42:30 pm
IAH
-
RIX
1 stop20h 35m
Turkish Airlines
Sat 5/98:00 pm
RIX
-
IAH
1 stop31h 10m
Turkish Airlines
Deal found 3/4$662
This lol.travel deal was found by Cheapflights users on 3/3. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/293:25 pm
IAH
-
RIX
2 stops34h 40m
Finnair
Tue 4/1410:30 am
RIX
-
IAH
2 stops16h 34m
Finnair
Deal found 3/3$683
This Air Canada deal was found by Cheapflights users on 3/4. 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.
Sun 12/612:10 pm
IAH
-
RIX
2 stops17h 00m
Air Canada
Wed 12/97:35 am
RIX
-
IAH
2 stops33h 30m
Air Canada
Deal found 3/4$692
This Turkish Airlines deal was found by Cheapflights users on 3/5. 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.
Fri 11/139:05 pm
IAH
-
RIX
1 stop29h 40m
Turkish Airlines
Tue 11/177:00 pm
RIX
-
IAH
1 stop26h 10m
Turkish Airlines
Deal found 3/5$710
This Finnair deal was found by Cheapflights users on 3/2. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/193:30 pm
IAH
-
RIX
2 stops17h 45m
Finnair
Mon 5/259:40 pm
RIX
-
IAH
2 stops28h 25m
Finnair
Deal found 3/2$714
This British Airways deal was found by Cheapflights users on 3/4. 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.
Sat 10/1710:08 am
HOU
-
RIX
2 stops19h 27m
Multiple Airlines
Sun 10/259:05 am
RIX
-
HOU
2 stops18h 13m
Multiple Airlines
Deal found 3/4$742
This Expedia deal was found by Cheapflights users on 3/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/294:20 pm
HOU
-
RIX
2 stops21h 40m
British Airways
Tue 4/148:25 am
RIX
-
HOU
2 stops19h 26m
British Airways
Deal found 3/3$890
This oojo deal was found by Cheapflights users on 3/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2212:18 pm
HOU
-
RIX
2 stops45h 27m
British Airways
Tue 4/77:25 am
RIX
-
HOU
2 stops20h 26m
British Airways
Deal found 3/1$930

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 March 6, 2026.

Round-trip from

$606
(oojo)

One-way from

$276
(Kiwi.com)

Popular in

July

Cheapest in

August

Average price

$624
From Houston to Riga Intl
Search Deals
One-way flight from Houston to Riga Intl
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($180 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($58 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 6, 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

Sun 3/29

3:25 pm-10:05 am

2 stops34h 40m

Riga Intl

Tue 4/14

10:30 am-7:04 pm

2 stops16h 34m

$700

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Tue 5/19

3:30 pm-5:15 pm

2 stops17h 45m

Riga Intl

Mon 5/25

9:40 pm-6:05 pm

2 stops28h 25m

$714

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Wed 5/20

9:05 pm-8:10 am

2 stops27h 05m

Riga Intl

Mon 5/25

9:40 pm-6:05 pm

2 stops28h 25m

$784
Quickest round-trip

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Fri 4/3

11:50 am-1:00 pm

2 stops17h 10m

Riga Intl

Fri 4/10

7:45 am-8:29 pm

2 stops20h 44m

$791

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Tue 7/28

3:30 pm-7:55 am

2 stops32h 25m

Riga Intl

Sun 8/2

10:30 am-1:25 pm

2 stops34h 55m

$798

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Fri 4/3

3:35 pm-11:10 pm

1 stop23h 35m

Riga Intl

Fri 4/10

7:45 am-8:29 pm

2 stops20h 44m

$801

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Tue 7/28

3:35 pm-1:15 pm

1 stop13h 40m

Riga Intl

Sun 8/2

8:00 pm-12:45 pm

1 stop24h 45m

$860

HoustonRiga

HOU - RIX

HOURIX

Houston Hobby

Sun 3/29

4:20 pm-10:00 pm

2 stops21h 40m

Riga Intl

Tue 4/14

8:25 am-7:51 pm

2 stops19h 26m

$890

HoustonRiga

HOU - RIX

HOURIX

Houston Hobby

Sun 3/22

12:18 pm-4:45 pm

2 stops45h 27m

Riga Intl

Tue 4/7

7:25 am-7:51 pm

2 stops20h 26m

$930

HoustonRiga

HOU - RIX

HOURIX

Houston Hobby

Sun 4/19

12:42 pm-5:15 pm

2 stops20h 33m

Riga Intl

Sun 4/26

8:35 am-7:51 pm

2 stops19h 16m

$1,121

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Showing 1-10 of 17 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 British Airways fly from Houston to Riga in about 21h 40m. The time it takes to get you to your destination can typically vary by up to 13h. 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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