HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Riga

$345+ 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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — RIX
Mar 21 — Mar 281
Sat 3/21
Sat 3/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Houston to Riga with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 February 19, 2026.

This oojo deal was found by Cheapflights users on 2/17. 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 3/83:55 pm
IAH
-
RIX
1 stop19h 10m
Turkish Airlines
Tue 3/247:00 pm
RIX
-
IAH
1 stop26h 10m
Turkish Airlines
Deal found 2/17$605
This Finnair deal was found by Cheapflights users on 2/16. 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 stops21h 40m
Finnair
Mon 5/259:40 pm
RIX
-
IAH
2 stops28h 25m
Finnair
Deal found 2/16$609
This Scandinavian Airlines deal was found by Cheapflights users on 2/15. 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 stops19h 25m
Scandinavian Airlines
Tue 11/173:50 pm
RIX
-
IAH
2 stops40h 08m
Scandinavian Airlines
Deal found 2/15$615
This oojo deal was found by Cheapflights users on 2/15. 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 3/1510:05 pm
IAH
-
RIX
1 stop37h 00m
Turkish Airlines
Sun 3/2211:40 am
RIX
-
IAH
1 stop39h 30m
Turkish Airlines
Deal found 2/15$660
This FlightHub deal was found by Cheapflights users on 2/15. 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.
Fri 9/111:15 pm
IAH
-
RIX
2 stops28h 05m
Scandinavian Airlines
Sun 9/136:30 am
RIX
-
IAH
2 stops22h 33m
Scandinavian Airlines
Deal found 2/15$701
This Turkish Airlines deal was found by Cheapflights users on 2/17. 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 stop37h 00m
Turkish Airlines
Tue 11/1711:40 am
RIX
-
IAH
1 stop33h 30m
Turkish Airlines
Deal found 2/17$711
This United Airlines deal was found by Cheapflights users on 2/17. 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.
Fri 11/64:30 pm
IAH
-
RIX
1 stop13h 25m
United Airlines
Tue 11/106:05 am
RIX
-
IAH
1 stop20h 10m
United Airlines
Deal found 2/17$719
This Turkish Airlines deal was found by Cheapflights users on 2/15. 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 9/112:30 pm
IAH
-
RIX
1 stop35h 35m
Turkish Airlines
Sun 9/138:00 pm
RIX
-
IAH
1 stop24h 45m
Turkish Airlines
Deal found 2/15$723
This Air Canada deal was found by Cheapflights users on 2/18. 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 11/611:55 am
IAH
-
RIX
2 stops21h 00m
Air Canada
Tue 11/107:05 am
RIX
-
IAH
2 stops22h 39m
Air Canada
Deal found 2/18$725
This American Airlines deal was found by Cheapflights users on 2/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/312:18 pm
HOU
-
RIX
2 stops21h 32m
Multiple Airlines
Fri 4/1010:30 am
RIX
-
HOU
2 stops17h 21m
Multiple Airlines
Deal found 2/17$766
This American Airlines deal was found by Cheapflights users on 2/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/212:18 pm
HOU
-
RIX
2 stops20h 57m
Multiple Airlines
Thu 4/910:30 am
RIX
-
HOU
2 stops17h 21m
Multiple Airlines
Deal found 2/16$807
This oojo deal was found by Cheapflights users on 2/17. 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 3/88:20 pm
HOU
-
RIX
2 stops37h 25m
British Airways
Tue 3/249:25 am
RIX
-
HOU
2 stops17h 25m
British Airways
Deal found 2/17$869

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 February 19, 2026.

Round-trip from

$605
(oojo)

One-way from

$345
(Kiwi.com)

Popular in

July

Cheapest in

August

Average price

$698
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 February 2026
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 February 19, 2026.
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

Sun 3/8

3:55 pm-6:05 pm

1 stop19h 10m

Riga Intl

Tue 3/24

7:00 pm-2:10 pm

1 stop26h 10m

$605

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Tue 5/19

3:30 pm-9:10 pm

2 stops21h 40m

Riga Intl

Mon 5/25

9:40 pm-6:05 pm

2 stops28h 25m

$609

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Sun 3/15

10:05 pm-6:05 pm

1 stop37h 00m

Riga Intl

Sun 3/22

11:40 am-8:10 pm

1 stop39h 30m

$660

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Wed 5/20

3:30 pm-5:15 pm

2 stops17h 45m

Riga Intl

Mon 5/25

9:40 pm-6:05 pm

2 stops28h 25m

$735

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Sun 3/8

7:43 pm-4:45 pm

2 stops38h 02m

Riga Intl

Tue 3/24

5:40 pm-3:05 pm

1 stop28h 25m

$744

HoustonRiga

HOU - RIX

HOURIX

Houston Hobby

Fri 4/3

12:18 pm-5:50 pm

2 stops21h 32m

Riga Intl

Fri 4/10

10:30 am-7:51 pm

2 stops17h 21m

$766

HoustonRiga

IAH - RIX

IAHRIX

Houston George Bush Intcntl

Sun 3/8

8:07 am-1:20 pm

2 stops22h 13m

Riga Intl

Tue 3/24

1:45 pm-3:05 pm

2 stops32h 20m

$803

HoustonRiga

HOU - RIX

HOURIX

Houston Hobby

Thu 4/2

12:18 pm-5:15 pm

2 stops20h 57m

Riga Intl

Thu 4/9

10:30 am-7:51 pm

2 stops17h 21m

$807

HoustonRiga

HOU - RIX

HOURIX

Houston Hobby

Sun 3/8

8:20 pm-4:45 pm

2 stops37h 25m

Riga Intl

Tue 3/24

9:25 am-7:50 pm

2 stops17h 25m

$869

HoustonRiga

HOU - RIX

HOURIX

Houston Hobby

Sun 3/15

8:20 pm-4:45 pm

2 stops37h 25m

Riga Intl

Sun 3/22

4:25 pm-11:58 pm

2 stops38h 33m

$1,169

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/17

Showing 1-10 of 17 results
1
2

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, Finnair, and British Airways fly from Houston to Riga in about 19h 10m. The time it takes to get you to your destination can typically vary by up to 18h 15m. 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Houston to Riga

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to Riga flights
Dallas/Fort Worth to Riga flights
George Bush Intcntl to Riga flights
Austin to Riga flights
Love Field to Riga flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.