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Cheap flights from Houston to Santiago de Compostela from $403

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Santiago de Compostela departing on 11/19. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Houston to Santiago de Compostela

Cheap round-trip flights

Enter your travel dates to find the best prices.
Iberia Logo
6:49 pm - 9:05 pmIAH  Houston George Bush Intcntl-SCQ Santiago de Compostela
19h 16m2 stops Dallas/Fort Worth Madrid Barajas
Iberia Logo
9:45 pm - 7:15 pmSCQ  Santiago de Compostela-IAH Houston George Bush Intcntl
28h 30m2 stops Barcelona-El Prat London Heathrow
$847Iberia
Tue, Sep 8 - Mon, Sep 28
Iberia Logo
7:03 pm - 8:40 amIAH  Houston George Bush Intcntl-SCQ Santiago de Compostela
30h 37m2 stops Dallas/Fort Worth Madrid Barajas
Iberia Logo
9:50 pm - 7:15 pmSCQ  Santiago de Compostela-IAH Houston George Bush Intcntl
28h 25m2 stops Barcelona-El Prat London Heathrow
$880Iberia
Thu, Sep 17 - Thu, Sep 24
Iberia Logo
6:49 pm - 9:05 pmIAH  Houston George Bush Intcntl-SCQ Santiago de Compostela
19h 16m2 stops Dallas/Fort Worth Madrid Barajas
Iberia Logo
6:35 am - 7:15 pmSCQ  Santiago de Compostela-IAH Houston George Bush Intcntl
19h 40m2 stops Barcelona-El Prat London Heathrow
$898Iberia
Tue, Sep 8 - Tue, Sep 29
Iberia Logo
6:49 pm - 9:05 pmIAH  Houston George Bush Intcntl-SCQ Santiago de Compostela
19h 16m2 stops Dallas/Fort Worth Madrid Barajas
Iberia Logo
6:35 am - 7:15 pmSCQ  Santiago de Compostela-IAH Houston George Bush Intcntl
19h 40m2 stops Barcelona-El Prat London Heathrow
$901Iberia
Tue, Sep 8 - Tue, Sep 29
Iberia Logo
7:01 pm - 8:40 amIAH  Houston George Bush Intcntl-SCQ Santiago de Compostela
30h 39m2 stops Dallas/Fort Worth Madrid Barajas
Iberia Logo
6:35 am - 7:15 pmSCQ  Santiago de Compostela-IAH Houston George Bush Intcntl
19h 40m2 stops Barcelona-El Prat London Heathrow
$907Iberia
Wed, Sep 9 - Tue, Sep 29
Multiple Airlines Logo
4:50 pm - 9:25 amIAH  Houston George Bush Intcntl-SCQ Santiago de Compostela
57h 35m2 stops Vancouver Intl Zurich
Multiple Airlines Logo
5:50 pm - 7:52 pmSCQ  Santiago de Compostela-IAH Houston George Bush Intcntl
33h 02m2 stops Zurich Montreal Pierre Elliott Trudeau Intl
$908Multiple Airlines
Tue, Sep 1 - Tue, Sep 8
Multiple Airlines Logo
6:18 pm - 8:15 amIAH  Houston George Bush Intcntl-SCQ Santiago de Compostela
30h 57m2 stops Denver Intl Newark
Multiple Airlines Logo
5:45 pm - 1:35 pmSCQ  Santiago de Compostela-IAH Houston George Bush Intcntl
26h 50m1 stop Frankfurt am Main
$914Multiple Airlines
Tue, Sep 1 - Tue, Sep 8
Multiple Airlines Logo
4:50 pm - 8:15 amIAH  Houston George Bush Intcntl-SCQ Santiago de Compostela
32h 25m1 stop Newark
Multiple Airlines Logo
5:45 pm - 1:35 pmSCQ  Santiago de Compostela-IAH Houston George Bush Intcntl
26h 50m1 stop Frankfurt am Main
$917Multiple Airlines
Tue, Sep 1 - Tue, Sep 8
Iberia Logo
9:40 pm - 8:40 amIAH  Houston George Bush Intcntl-SCQ Santiago de Compostela
28h 00m2 stops London Heathrow Madrid Barajas
Iberia Logo
11:10 am - 2:05 pmSCQ  Santiago de Compostela-IAH Houston George Bush Intcntl
33h 55m2 stops Barcelona-El Prat London Heathrow
$940Iberia
Fri, Nov 20 - Sun, Nov 29
Iberia Logo
7:01 pm - 8:40 amIAH  Houston George Bush Intcntl-SCQ Santiago de Compostela
30h 39m2 stops Dallas/Fort Worth Madrid Barajas
Iberia Logo
6:35 am - 7:15 pmSCQ  Santiago de Compostela-IAH Houston George Bush Intcntl
19h 40m2 stops Barcelona-El Prat London Heathrow
$966Iberia
Wed, Sep 9 - Tue, Sep 29

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Lufthansa flights from Houston to Santiago de Compostela

Our best Lufthansa deals on Houston to Santiago de Compostela flight tickets
Lufthansa
Sep 9
IAH3:35 pmHouston George Bush Intcntl
18h 15m
1 stop
SCQ4:50 pmSantiago de Compostela
Sep 29
SCQ5:45 pmSantiago de Compostela
26h 50m
1 stop
IAH1:35 pmHouston George Bush Intcntl
$999
Lufthansa
Sep 9
IAH3:35 pmHouston George Bush Intcntl
18h 15m
1 stop
SCQ4:50 pmSantiago de Compostela
Sep 29
SCQ5:45 pmSantiago de Compostela
26h 50m
1 stop
IAH1:35 pmHouston George Bush Intcntl
$1,000
Lufthansa
Sep 9
IAH3:35 pmHouston George Bush Intcntl
18h 15m
1 stop
SCQ4:50 pmSantiago de Compostela
Sep 29
SCQ5:45 pmSantiago de Compostela
26h 50m
1 stop
IAH1:35 pmHouston George Bush Intcntl
$1,003

Iberia flights from Houston to Santiago de Compostela

Our best Iberia deals on Houston to Santiago de Compostela flight tickets
Iberia
Sep 8
IAH6:49 pmHouston George Bush Intcntl
19h 16m
2 stops
SCQ9:05 pmSantiago de Compostela
Sep 28
SCQ9:45 pmSantiago de Compostela
28h 30m
2 stops
IAH7:15 pmHouston George Bush Intcntl
$847
Iberia
Sep 17
IAH7:03 pmHouston George Bush Intcntl
30h 37m
2 stops
SCQ8:40 amSantiago de Compostela
Sep 24
SCQ9:50 pmSantiago de Compostela
28h 25m
2 stops
IAH7:15 pmHouston George Bush Intcntl
$880
Iberia
Sep 8
IAH6:49 pmHouston George Bush Intcntl
19h 16m
2 stops
SCQ9:05 pmSantiago de Compostela
Sep 29
SCQ6:35 amSantiago de Compostela
19h 40m
2 stops
IAH7:15 pmHouston George Bush Intcntl
$898

momondo Fare Finder

 
Customize your flight search to find flights from Houston to Santiago de Compostela 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 August 6, 2026.
Use the filters below to find and compare flights from Houston to Santiago de Compostela that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonSantiago de Compostela

IAH Houston George Bush Intcntl - SCQ Santiago de Compostela

IAHSCQ

Houston George Bush Intcntl

Tue 9/8

6:49 pm-9:05 pm

2 stops19h 16m

Santiago de Compostela

Mon 9/28

9:45 pm-7:15 pm

2 stops28h 30m

$847

HoustonSantiago de Compostela

IAH Houston George Bush Intcntl - SCQ Santiago de Compostela

IAHSCQ

Houston George Bush Intcntl

Thu 9/17

7:03 pm-8:40 am

2 stops30h 37m

Santiago de Compostela

Thu 9/24

9:50 pm-7:15 pm

2 stops28h 25m

$880
Quickest round-trip

HoustonSantiago de Compostela

IAH Houston George Bush Intcntl - SCQ Santiago de Compostela

IAHSCQ

Houston George Bush Intcntl

Tue 9/8

6:49 pm-9:05 pm

2 stops19h 16m

Santiago de Compostela

Tue 9/29

6:35 am-7:15 pm

2 stops19h 40m

$898

HoustonSantiago de Compostela

IAH Houston George Bush Intcntl - SCQ Santiago de Compostela

IAHSCQ

Houston George Bush Intcntl

Tue 9/8

6:49 pm-9:05 pm

2 stops19h 16m

Santiago de Compostela

Tue 9/29

6:35 am-7:15 pm

2 stops19h 40m

$901

HoustonSantiago de Compostela

IAH Houston George Bush Intcntl - SCQ Santiago de Compostela

IAHSCQ

Houston George Bush Intcntl

Wed 9/9

7:01 pm-8:40 am

2 stops30h 39m

Santiago de Compostela

Tue 9/29

6:35 am-7:15 pm

2 stops19h 40m

$907

HoustonSantiago de Compostela

IAH Houston George Bush Intcntl - SCQ Santiago de Compostela

IAHSCQ

Houston George Bush Intcntl

Tue 9/1

4:50 pm-9:25 am

2 stops57h 35m

Santiago de Compostela

Tue 9/8

5:50 pm-7:52 pm

2 stops33h 02m

$908

HoustonSantiago de Compostela

IAH Houston George Bush Intcntl - SCQ Santiago de Compostela

IAHSCQ

Houston George Bush Intcntl

Tue 9/1

6:18 pm-8:15 am

2 stops30h 57m

Santiago de Compostela

Tue 9/8

5:45 pm-1:35 pm

1 stop26h 50m

$914

HoustonSantiago de Compostela

IAH Houston George Bush Intcntl - SCQ Santiago de Compostela

IAHSCQ

Houston George Bush Intcntl

Tue 9/1

4:50 pm-8:15 am

1 stop32h 25m

Santiago de Compostela

Tue 9/8

5:45 pm-1:35 pm

1 stop26h 50m

$917

HoustonSantiago de Compostela

IAH Houston George Bush Intcntl - SCQ Santiago de Compostela

IAHSCQ

Houston George Bush Intcntl

Fri 11/20

9:40 pm-8:40 am

2 stops28h 00m

Santiago de Compostela

Sun 11/29

11:10 am-2:05 pm

2 stops33h 55m

$940

HoustonSantiago de Compostela

IAH Houston George Bush Intcntl - SCQ Santiago de Compostela

IAHSCQ

Houston George Bush Intcntl

Wed 9/9

7:01 pm-8:40 am

2 stops30h 39m

Santiago de Compostela

Tue 9/29

6:35 am-7:15 pm

2 stops19h 40m

$966

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Santiago de Compostela from

How to get the cheapest flight ticket from Houston to Santiago de Compostela

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 Houston to Santiago de Compostela?

United Airlines, Iberia, and British Airways are the most popular carriers operating from Houston to Santiago de Compostela

Cheap Houston to Santiago de Compostela flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Santiago de Compostela

Fastest flight time

11h 22m

Direct flights

None
The fastest flight from Houston to Santiago de Compostela takes 11h 22m
There are no direct flights from Houston to Santiago de Compostela. There are no popular flight routes from Houston to Santiago de Compostela.
Search flight deals

Frequently asked questions about flying from Houston to Santiago de Compostela

  • How far is Houston to Santiago de Compostela by plane?

    A flight from Houston to Santiago de Compostela will travel around 4701.9 mi. A reasonable flight in good conditions will take 11h 22m.

  • When did momondo last update prices for flights from Houston to Santiago de Compostela Airport?

    Prices for flights from Houston to Santiago de Compostela Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Houston to Santiago de Compostela Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston to Santiago de Compostela Airport.

  • What documentation or ID do you need to fly to Santiago de Compostela Airport?

    The necessary travel and health documents for your Santiago de Compostela Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Santiago de Compostela?

Book flights to Santiago de Compostela if you plan to visit one of these locations
Fisterra
Lugo
Sarria

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Santiago de Compostela?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Santiago de Compostela from Houston.

Can I find flights from Houston to Santiago de Compostela with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Houston to Santiago de Compostela flights to just show those with flexible booking policies.

How can momondo help me find flights from Houston to Santiago de Compostela?

Once you have performed a search for Houston to Santiago de Compostela flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Santiago de Compostela from Houston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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