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Cheap flights from Riga to Houston from $904

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Riga to Houston departing on 2/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
2:35 pm - 6:15 pmRIX-IAH
35h 40m1 stop
Lufthansa Logo
4:30 pm - 11:55 pmIAH-RIX
23h 25m1 stop
$904Lufthansa
Find Deal
dom., feb. 1 - jue., feb. 5
Lufthansa Logo
2:35 pm - 6:15 pmRIX-IAH
35h 40m1 stop
Lufthansa Logo
4:30 pm - 11:55 pmIAH-RIX
23h 25m1 stop
$905Lufthansa
Find Deal
dom., feb. 1 - jue., feb. 5
United Airlines Logo
2:35 pm - 11:00 amRIX-IAH
28h 25m2 stops
United Airlines Logo
5:00 pm - 1:55 pmIAH-RIX
36h 55m2 stops
$916United Airlines
Find Deal
dom., feb. 1 - jue., feb. 5
United Airlines Logo
2:35 pm - 8:31 pmRIX-IAH
37h 56m2 stops
United Airlines Logo
8:16 pm - 1:55 pmIAH-RIX
33h 39m2 stops
$917United Airlines
Find Deal
dom., feb. 1 - jue., feb. 5
United Airlines Logo
2:35 pm - 6:15 pmRIX-IAH
35h 40m1 stop
United Airlines Logo
9:50 pm - 1:55 pmIAH-RIX
32h 05m2 stops
$922United Airlines
Find Deal
dom., feb. 1 - jue., feb. 5
United Airlines Logo
2:35 pm - 6:15 pmRIX-IAH
35h 40m1 stop
United Airlines Logo
8:16 pm - 1:55 pmIAH-RIX
33h 39m2 stops
$923United Airlines
Find Deal
dom., feb. 1 - jue., feb. 5

Lufthansa flights from Riga to Houston George Bush Intcntl Airport

Our best Lufthansa deals on Riga to Houston George Bush Intcntl Airport flight tickets
Lufthansa
Feb 1
RIX2:35 pmRiga Intl
35h 40m
1 stop
IAH6:15 pmHouston George Bush Intcntl
Feb 5
IAH4:30 pmHouston George Bush Intcntl
23h 25m
1 stop
RIX11:55 pmRiga Intl
$904
Find similar
Lufthansa
Feb 1
RIX2:35 pmRiga Intl
35h 40m
1 stop
IAH6:15 pmHouston George Bush Intcntl
Feb 5
IAH4:30 pmHouston George Bush Intcntl
23h 25m
1 stop
RIX11:55 pmRiga Intl
$905
Find similar

United Airlines flights from Riga to Houston George Bush Intcntl Airport

Our best United Airlines deals on Riga to Houston George Bush Intcntl Airport flight tickets
United Airlines
Feb 1
RIX2:35 pmRiga Intl
28h 25m
2 stops
IAH11:00 amHouston George Bush Intcntl
Feb 5
IAH5:00 pmHouston George Bush Intcntl
36h 55m
2 stops
RIX1:55 pmRiga Intl
$916
Find similar
United Airlines
Feb 1
RIX2:35 pmRiga Intl
32h 43m
2 stops
IAH3:18 pmHouston George Bush Intcntl
Feb 5
IAH9:50 pmHouston George Bush Intcntl
32h 05m
2 stops
RIX1:55 pmRiga Intl
$917
Find similar
United Airlines
Feb 1
RIX2:35 pmRiga Intl
35h 40m
1 stop
IAH6:15 pmHouston George Bush Intcntl
Feb 5
IAH9:50 pmHouston George Bush Intcntl
32h 05m
2 stops
RIX1:55 pmRiga Intl
$922
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Riga to Houston George Bush Intcntl Airport 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, momondo users made 832,500 searches. Data last updated noviembre 19, 2025.
Use the filters below to find and compare flights from Riga to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RigaHouston

RIX - IAH

RIXIAH

Riga Intl

dom. 2/1

2:35 pm-6:15 pm

1 stop35h 40m

Houston George Bush Intcntl

jue. 2/5

4:30 pm-11:55 pm

1 stop23h 25m

$904

RigaHouston

RIX - IAH

RIXIAH

Riga Intl

dom. 2/1

2:35 pm-6:15 pm

1 stop35h 40m

Houston George Bush Intcntl

jue. 2/5

4:30 pm-11:55 pm

1 stop23h 25m

$905

RigaHouston

RIX - IAH

RIXIAH

Riga Intl

dom. 2/1

2:35 pm-11:00 am

2 stops28h 25m

Houston George Bush Intcntl

jue. 2/5

5:00 pm-1:55 pm

2 stops36h 55m

$916

RigaHouston

RIX - IAH

RIXIAH

Riga Intl

dom. 2/1

2:35 pm-8:31 pm

2 stops37h 56m

Houston George Bush Intcntl

jue. 2/5

8:16 pm-1:55 pm

2 stops33h 39m

$917

RigaHouston

RIX - IAH

RIXIAH

Riga Intl

dom. 2/1

2:35 pm-6:15 pm

1 stop35h 40m

Houston George Bush Intcntl

jue. 2/5

9:50 pm-1:55 pm

2 stops32h 05m

$922

RigaHouston

RIX - IAH

RIXIAH

Riga Intl

dom. 2/1

2:35 pm-6:15 pm

1 stop35h 40m

Houston George Bush Intcntl

jue. 2/5

8:16 pm-1:55 pm

2 stops33h 39m

$923

RigaHouston

RIX - IAH

RIXIAH

Riga Intl

mar. 2/10

7:00 pm-4:33 pm

3 stops53h 33m

$1,748

RigaHouston

RIX - IAH

RIXIAH

Riga Intl

mié. 2/11

7:00 am-11:54 pm

3 stops48h 54m

$1,835

RigaHouston

RIX - IAH

RIXIAH

Riga Intl

mar. 2/10

6:05 am-9:51 pm

2 stops23h 46m

$2,158

RigaHouston

RIX - IAH

RIXIAH

Riga Intl

mié. 2/11

2:35 pm-11:54 pm

2 stops41h 19m

$2,247

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Riga to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Riga Intl to Houston George Bush Intcntl?

British Airways and Turkish Airlines are the most popular carriers operating from Riga Intl to Houston George Bush Intcntl

When to book flights from Riga to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Riga to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Riga to Houston George Bush Intcntl Airport (RIX to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Riga to Houston George Bush Intcntl Airport

Direct flights

None
There are no direct flights from Riga to Houston George Bush Intcntl Airport. There are no popular flight routes from Riga to Houston George Bush Intcntl Airport.
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  • How far is Riga Intl to Houston George Bush Intcntl by plane?

    A flight from Riga Intl to Houston George Bush Intcntl will travel around 5471.2 mi. In terms of flight time, this usually takes a little over 28h 25m.

  • When did momondo last update prices for flights from Riga Intl Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Riga Intl Airport to Houston George Bush Intcntl Airport are updated daily.

  • How old do you have to be to fly from Riga Intl Airport to Houston George Bush Intcntl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Riga Intl Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The required travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston George Bush Intcntl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
The Woodlands
Katy
Conroe
Cypress
Humble
Spring
Montgomery
Tomball
Livingston
Jersey Village

Why use momondo?

Why should I use momondo to find a flight deal from Riga to Houston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Riga to Houston. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Riga to Houston with flexible booking policies on momondo?

momondo does allow users to show only those flights to Houston from Riga which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Riga to Houston?

momondo provides multiple filters to help you find the best flight to Houston from Riga. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Riga to Houston right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Riga to Houston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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