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Cheap flights from St. Louis (STL) to Spain from $333

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 9/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — MAD
may. 13 — may. 201
From?
To?
lun. 5/13
lun. 5/20
1 adult, Economy
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What is the cheapest month to fly from St. Louis to Spain?

Flights from St. Louis to Spain lean towards being more expensive in June. Prices are generally better when you fly from St. Louis to Spain in January, with the cheapest ticket starting at $456.

When is the cheapest time to fly from St. Louis to Spain (STL - ES)?

When flying from St. Louis to Spain, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Air Canada flights from St. Louis to Spain

Explore cheap flight options specifically provided by Air Canada for the route between St. Louis and Spain. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated mayo 8, 2024.
Find some of the cheapest Air Canada flights traveling from St. Louis to Spain. Make sure to double check the flight details before booking.
vie. 11/14:10 pmSTL - MAD
2 stops34h 00mAir Canada
sáb. 11/96:10 amMAD - STL
2 stops34h 43mAir Canada
Deal found 5/6$693
mar. 8/2012:00 pmSTL - BCN
1 stop14h 40mAir Canada
vie. 8/3012:25 pmBCN - STL
1 stop15h 40mAir Canada
Deal found 5/7$785
mié. 10/212:00 pmSTL - MAD
1 stop14h 20mAir Canada
mié. 10/912:45 pmMAD - STL
2 stops33h 35mAir Canada
Deal found 5/8$795
mié. 10/210:10 amSTL - MAD
2 stops16h 10mAir Canada
mié. 10/912:15 pmMAD - STL
1 stop34h 05mAir Canada
Deal found 5/7$801
vie. 10/412:00 pmSTL - BCN
1 stop14h 40mAir Canada
mié. 10/1612:25 pmBCN - STL
1 stop33h 55mAir Canada
Deal found 5/7$860
sáb. 9/2112:00 pmSTL - MAD
2 stops40h 15mAir Canada
sáb. 10/512:45 pmMAD - STL
1 stop15h 20mAir Canada
Deal found 5/7$863
dom. 10/64:05 pmSTL - BCN
1 stop11h 20mAir Canada
dom. 10/1312:25 pmBCN - STL
2 stops33h 55mAir Canada
Deal found 5/7$866
sáb. 9/214:05 pmSTL - BCN
2 stops34h 35mAir Canada
sáb. 10/512:25 pmBCN - STL
2 stops14h 35mAir Canada
Deal found 5/7$882
vie. 10/44:05 pmSTL - BCN
1 stop11h 20mAir Canada
dom. 10/1312:25 pmBCN - STL
2 stops33h 55mAir Canada
Deal found 5/7$935

Cheap American Airlines flights from St. Louis to Spain

Explore cheap flight options specifically provided by American Airlines for the route between St. Louis and Spain. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated mayo 8, 2024.
Some of the lowest-priced American Airlines flights we've found at this time heading from St. Louis to Spain. Make sure to examine the flight information before completing your reservation.
vie. 11/16:45 amSTL - MAD
1 stop20h 10mAmerican Airlines
sáb. 11/93:55 pmMAD - STL
1 stop23h 59mAmerican Airlines
Deal found 5/6$694
vie. 11/17:30 amSTL - MAD
1 stop18h 20mAmerican Airlines
sáb. 11/911:05 amMAD - STL
2 stops19h 17mAmerican Airlines
Deal found 5/6$697
mar. 8/2012:48 pmSTL - BCN
2 stops14h 42mAmerican Airlines
vie. 8/3011:05 amBCN - STL
2 stops17h 11mAmerican Airlines
Deal found 5/7$792
dom. 9/227:30 amSTL - BCN
1 stop20h 00mAmerican Airlines
vie. 10/41:40 pmBCN - STL
1 stop16h 20mAmerican Airlines
Deal found 5/6$800
dom. 9/222:38 pmSTL - BCN
2 stops14h 37mAmerican Airlines
vie. 10/41:40 pmBCN - STL
1 stop16h 20mAmerican Airlines
Deal found 5/6$803
mié. 10/211:08 amSTL - MAD
2 stops14h 02mAmerican Airlines
mié. 10/912:00 pmMAD - STL
2 stops16h 20mAmerican Airlines
Deal found 5/7$805
lun. 10/76:58 pmSTL - BCN
2 stops15h 42mAmerican Airlines
dom. 10/206:45 pmBCN - STL
1 stop21h 23mAmerican Airlines
Deal found 5/7$846
vie. 10/42:38 pmSTL - BCN
2 stops15h 32mAmerican Airlines
mié. 10/161:40 pmBCN - STL
2 stops16h 40mAmerican Airlines
Deal found 5/8$851
vie. 10/42:38 pmSTL - BCN
2 stops15h 32mAmerican Airlines
mié. 10/161:40 pmBCN - STL
1 stop16h 20mAmerican Airlines
Deal found 5/8$853

Cheap St. Louis to Spain flights in May & June 2024

Find cheap flight options from St. Louis to Spain specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Prices were last updated on mayo 8, 2024.
Scroll through some of the best deals on flights from St. Louis to Spain in 2024. Check back soon for alternative fares.
jue. 6/68:12 pmSTL - BCN
2 stops43h 58mMultiple Airlines
jue. 6/138:45 pmBCN - STL
3 stops51h 43mMultiple Airlines
Deal found 5/7$1,011
lun. 6/249:50 amSTL - MAD
2 stops18h 25mAir Canada
mié. 7/1012:45 pmMAD - STL
1 stop15h 20mAir Canada
Deal found 5/8$1,017
mar. 6/42:35 pmSTL - BCN
2 stops22h 55mMultiple Airlines
mar. 6/118:20 pmBCN - STL
3 stops52h 08mMultiple Airlines
Deal found 5/7$1,019
lun. 6/249:50 amSTL - MAD
2 stops18h 25mAir Canada
mié. 7/1012:45 pmMAD - STL
2 stops33h 36mAir Canada
Deal found 5/8$1,022
mar. 6/47:23 pmSTL - BCN
3 stops58h 37mMultiple Airlines
mar. 6/118:20 pmBCN - STL
3 stops52h 08mMultiple Airlines
Deal found 5/7$1,047
jue. 6/68:12 pmSTL - BCN
2 stops43h 58mMultiple Airlines
mié. 6/125:45 amBCN - STL
3 stops42h 43mMultiple Airlines
Deal found 5/6$1,058
dom. 6/235:31 pmSTL - BIO
2 stops17h 19mMultiple Airlines
dom. 6/307:35 amBIO - STL
2 stops44h 30mMultiple Airlines
Deal found 5/8$1,070
sáb. 6/294:55 pmSTL - MAD
1 stop33h 10mIberia
vie. 7/1911:35 amMAD - STL
1 stop12h 46mIberia
Deal found 5/7$1,070
mié. 6/127:29 pmSTL - BCN
3 stops34h 51mMultiple Airlines
mar. 6/186:40 amBCN - STL
3 stops45h 26mMultiple Airlines
Deal found 5/7$1,079

St. Louis to Spain 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Spain in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated mayo 8, 2024.
Scroll through some of the best deals on flights from St. Louis to Spain in 2024. Check back soon for alternative fares.
mié. 12/48:00 amSTL - MAD
2 stops18h 15mMultiple Airlines
vie. 12/2012:15 pmMAD - STL
2 stops28h 38mMultiple Airlines
Deal found 5/7$594
mié. 12/47:30 amSTL - MAD
1 stop18h 45mMultiple Airlines
vie. 12/2012:15 pmMAD - STL
2 stops28h 38mMultiple Airlines
Deal found 5/7$641
jue. 11/710:30 amSTL - MAD
1 stop12h 10mAmerican Airlines
mar. 11/1211:30 amMAD - STL
1 stop17h 01mAmerican Airlines
Deal found 5/8$654
jue. 11/77:40 amSTL - MAD
2 stops15h 00mAmerican Airlines
mar. 11/1212:30 pmMAD - STL
2 stops17h 52mAmerican Airlines
Deal found 5/8$655
jue. 11/75:34 amSTL - MAD
1 stop19h 16mAmerican Airlines
mar. 11/121:00 pmMAD - STL
2 stops17h 22mAmerican Airlines
Deal found 5/8$657
mié. 12/47:40 amSTL - MAD
1 stop15h 05mAmerican Airlines
vie. 12/201:00 pmMAD - STL
1 stop17h 24mAmerican Airlines
Deal found 5/7$672
vie. 11/14:10 pmSTL - MAD
2 stops34h 00mAir Canada
sáb. 11/96:10 amMAD - STL
2 stops34h 43mAir Canada
Deal found 5/6$693
vie. 11/16:45 amSTL - MAD
1 stop20h 10mAmerican Airlines
sáb. 11/93:55 pmMAD - STL
1 stop23h 59mAmerican Airlines
Deal found 5/6$694
vie. 11/17:30 amSTL - MAD
1 stop18h 20mAmerican Airlines
sáb. 11/911:05 amMAD - STL
2 stops19h 17mAmerican Airlines
Deal found 5/6$697

St. Louis to Spain flights leaving soon

Find last-minute flight options from St. Louis to Spain for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated mayo 8, 2024.
Consider one of these great deals we found on last-minute flights from St. Louis to Spain. Users should be sure to double check the price, date, and time of their last-minute flight.
jue. 5/167:45 amSTL - BCN
3 stops21h 40mMultiple Airlines
lun. 5/2010:40 pmBCN - STL
3 stops52h 30mMultiple Airlines
Deal found 5/7$1,326
jue. 5/167:45 amSTL - BCN
3 stops21h 40mMultiple Airlines
lun. 5/209:10 pmBCN - STL
2 stops54h 00mMultiple Airlines
Deal found 5/7$1,333
mar. 5/1411:09 amSTL - MAD
1 stop14h 56mBritish Airways
dom. 5/2612:20 pmMAD - STL
1 stop14h 08mBritish Airways
Deal found 5/7$1,796
mar. 5/1411:10 amSTL - MAD
2 stops17h 00mLufthansa
dom. 5/2611:50 amMAD - STL
2 stops16h 57mLufthansa
Deal found 5/7$1,805
mar. 5/149:51 amSTL - MAD
2 stops13h 19mAmerican Airlines
dom. 5/2612:20 pmMAD - STL
1 stop14h 10mAmerican Airlines
Deal found 5/7$1,810
jue. 5/1611:10 amSTL - BCN
2 stops39h 00mAustrian Airlines
lun. 5/208:40 pmBCN - STL
2 stops32h 14mAustrian Airlines
Deal found 5/7$1,851
jue. 5/169:51 amSTL - BCN
1 stop17h 39mBritish Airways
lun. 5/209:05 pmBCN - STL
2 stops24h 30mBritish Airways
Deal found 5/7$1,865
jue. 5/1610:10 amSTL - BCN
1 stop19h 35mMultiple Airlines
lun. 5/2012:25 pmBCN - STL
1 stop15h 40mMultiple Airlines
Deal found 5/7$1,890
mar. 5/146:02 pmSTL - MAD
3 stops45h 08mMultiple Airlines
dom. 5/2612:20 pmMAD - STL
2 stops41h 57mMultiple Airlines
Deal found 5/7$12,574

One-way flights to Spain from St. Louis

Search for one-way flight options from St. Louis to Spain. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated mayo 8, 2024.
If you're seeking multiple options on one-way flights from St. Louis to Spain, be sure to check out these deals, which are updated often. Users in need of a round-trip flight from St. Louis to Spain instead should update the search form at the top of page.
jue. 9/126:42 pmSTL - VLC
2 stops45h 53mMultiple Airlines
Deal found 5/7$333
mié. 7/109:20 pmSTL - BCN
2 stops37h 25mMultiple Airlines
Deal found 5/7$464
lun. 11/410:30 amSTL - MAD
2 stops15h 45mUnited Airlines
Deal found 5/7$548
lun. 11/42:41 pmSTL - MAD
1 stop11h 14mIberia
Deal found 5/7$549
mié. 7/103:07 pmSTL - BCN
3 stops50h 13mMultiple Airlines
Deal found 5/7$569
mar. 5/217:44 pmSTL - BCN
2 stops37h 21mMultiple Airlines
Deal found 5/7$573
mié. 10/307:29 pmSTL - BCN
3 stops55h 31mMultiple Airlines
Deal found 5/7$579
mié. 9/47:29 pmSTL - MAD
3 stops34h 11mMultiple Airlines
Deal found 5/7$634
mié. 9/47:29 pmSTL - MAD
3 stops34h 11mMultiple Airlines
Deal found 5/8$636

Find flights from St. Louis to Spain within your budget

Customize your flight search to find flights from St. Louis to Spain 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 2,752,338 searches. Data last updated mayo 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$693 - $1,064

Route

Depart

Return

Price

Lambert-St LouisMadrid Barajas

STL - MAD

STLMAD

Lambert-St Louis

vie. 11/1

2 stops34h 00m

Madrid Barajas

sáb. 11/9

2 stops34h 43m

$693

Lambert-St LouisMadrid Barajas

STL - MAD

STLMAD

Lambert-St Louis

vie. 11/1

1 stop20h 10m

Madrid Barajas

sáb. 11/9

1 stop23h 59m

$694

Lambert-St LouisBarcelona-El Prat

STL - BCN

STLBCN

Lambert-St Louis

sáb. 10/5

2 stops41h 46m

Barcelona-El Prat

lun. 10/14

3 stops43h 33m

$747

Lambert-St LouisBarcelona-El Prat

STL - BCN

STLBCN

Lambert-St Louis

dom. 9/22

1 stop13h 45m

Barcelona-El Prat

vie. 10/4

2 stops28h 52m

$783

Lambert-St LouisBarcelona-El Prat

STL - BCN

STLBCN

Lambert-St Louis

mar. 8/20

2 stops14h 43m

Barcelona-El Prat

vie. 8/30

1 stop13h 42m

$787

Lambert-St LouisBarcelona-El Prat

STL - BCN

STLBCN

Lambert-St Louis

vie. 10/4

2 stops34h 26m

Barcelona-El Prat

lun. 10/14

2 stops28h 19m

$905

Lambert-St LouisBarcelona-El Prat

STL - BCN

STLBCN

Lambert-St Louis

mar. 7/23

1 stop16h 14m

Barcelona-El Prat

jue. 8/15

1 stop13h 42m

$956

Lambert-St LouisBarcelona-El Prat

STL - BCN

STLBCN

Lambert-St Louis

lun. 7/22

2 stops15h 50m

Barcelona-El Prat

mar. 8/13

2 stops26h 07m

$1,003

Lambert-St LouisBarcelona-El Prat

STL - BCN

STLBCN

Lambert-St Louis

sáb. 10/5

2 stops13h 50m

Barcelona-El Prat

mar. 10/15

2 stops18h 17m

$1,064

Flights are sorted by cheapest first

Deals found on 5/6

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Spain

Get insights into the airlines that provide service to Spain. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Spain. Reviews last updated mayo 8, 2024.
Read reviews from past customers who have flown Air Canada, American Airlines and KLM from St. Louis to Spain. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,789 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.1
Very good
10,789 reviews
Delta
8.1
Very good
10,789 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,592 reviews
Delta
8.1
Very good
10,789 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air France
7.5
Good
1,777 reviews
Delta
8.1
Very good
10,789 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
11,043 reviews
Delta
8.1
Very good
10,789 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,677 reviews
Delta
8.1
Very good
10,789 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Spain. 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 from for flights from St. Louis to Spain?

    Most people fly from Lambert-St Louis (STL) if they book a flight from St. Louis to Spain. Lambert-St Louis is conveniently located just 12.7 mi from St. Louis’s city center.

  • Can I find flights from St. Louis to Spain for under $700 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Spain for under $700. The cheapest flight booked recently is on Air Canada for just $693, but on average you can expect to pay $780.

  • Are there last-minute flights available from St. Louis to Spain for under $1,400?

    There are currently 10+ open flights from St. Louis to Spain within the next 7 days for less than $1,400.

  • What are the cheapest airlines to fly from St. Louis to Spain one-way?

    One-way options have recently been found by users for as low as $548 on United Airlines. Other airlines that offer cheap prices include Iberia from $549 and Lufthansa from $643 one-way.

  • What are the most popular routes from St. Louis to Spain?

    Most travelers choose Lambert-St Louis - Madrid Barajas, Lambert-St Louis - Barcelona-El Prat or Lambert-St Louis - Bilbao when deciding on the best route from St. Louis to Spain.

  • What are the most popular airlines that fly from St. Louis to Spain?

    American Airlines, Air Canada and Finnair are the most popular airlines when flying from St. Louis to Spain.

  • What does STL to MAD mean?

    This is defined as Lambert-St Louis Airport (STL) and Madrid Barajas Airport (MAD). Codes like Madrid Barajas Airport are often used to just call airports uniquely. Barcelona-El Prat Airport (BCN), Palma de Mallorca Son Sant Joan Airport (PMI), Malaga Airport (AGP), Alicante Airport (ALC), Valencia Airport (VLC) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from St. Louis to Spain that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Spain flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Spain with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Spain flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Spain that include hotel bookings?

    Yes. In addition to deals on St. Louis to Spain flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Spain?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Spain.

  • Can I find deals for business class flights from St. Louis to Spain?

    Yes. Cheapflights offers flight deals from St. Louis to Spain by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from St. Louis to Spain that allow pets onboard?

    Many airlines flying from St. Louis to Spain offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Spain?

    Yes, you can often find last-minute deals on St. Louis to Spain flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Spain flight deals updated?

    The St. Louis to Spain flight deals you see on this page were last updated on 5/8.

See more FAQs

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Alternative routes for St. Louis to Spain
See prices for flight routes from nearby airports that may be better suited for you.

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Top 10 airlines flying from St. Louis to Spain

Discover the top 10 airlines that operate flights from St. Louis to Spain. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated mayo 8, 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$479Average$874FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapest$512Average$832FlexibilityNo cancel feeOn-time75%
Search KLM flights
IberiaCheapest$517Average$948FlexibilityNo cancel feeOn-time77%
Search Iberia flights
United AirlinesCheapest$526Average$1,078FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$543Average$841FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$546Average$1,011FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest$590Average$1,026FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest$592Average$859FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air FranceCheapest$668Average$1,060FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapest$706Average$1,233FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
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Search flights from St. Louis to Spain by cabin class

Find flights from St. Louis to Spain, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
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Can Cheapflights notify me if prices for flights from St. Louis to Spain become cheaper?

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