What are the cheapest airlines flying from St. Louis to Lisbon round-trip?

Currently priced at $724, Iberia will fly you from St. Louis to Lisbon and back. In addition to Iberia, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from British Airways and American Airlines - these airlines can fly you to your destination from $730 and $760, respectively. Users have found that Iberia is 30% cheaper than the other options available to this destination.

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

$482 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Lufthansa and American Airlines, with prices starting from $768 and $871, respectively.

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

The St. Louis to Lisbon flight deals you see on this page were last updated on 5/30.

What is the cheapest month to book a flight from St. Louis to Lisbon?

Currently, December is the cheapest month in which you can book a flight from St. Louis to Lisbon (average of $597). Flying from St. Louis to Lisbon in June is currently the most expensive (average of $1,194). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Before booking your flight from St. Louis to Lisbon check out the most popular airlines for this route: American Airlines, Air Canada or British Airways.

Can I find flights from St. Louis to Lisbon for under $800 on Cheapflights?

Yes, there are multiple flights from St. Louis to Lisbon for under $800. The cheapest flight booked recently is on Iberia for just $724, but on average you can expect to pay $784.

Are there last-minute flights available from St. Louis to Lisbon for under $1,300?

There are currently 3+ open flights from St. Louis to Lisbon within the next 7 days for less than $1,300.

What does STL to LIS mean?

Great question - STL to LIS just means Lambert-St Louis Airport to Lisbon Humberto Delgado Airport. Now you’ll know what these unique codes when you look for flights!

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

The amount of baggage you can bring on your St. Louis to Lisbon 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 Lisbon with specific airlines?

Yes, Cheapflights allows you to browse and filter St. Louis to Lisbon 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 Lisbon that include hotel bookings?

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

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

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

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

Yes. Cheapflights offers flight deals from St. Louis to Lisbon 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 Lisbon that allow pets onboard?

Many airlines flying from St. Louis to Lisbon 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 Lisbon?

Yes, you can often find last-minute deals on St. Louis to Lisbon 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.

Flights from St. Louis, MO to Lisbon, Portugal from $482

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

The best prices from Lambert-St Louis to Lisbon Humberto Delgado are usually found in January or November, booked 40 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from St. Louis to Lisbon

Popular in	May
Cheapest in	January
Average price	$1,561
Round-trip from	$597

High demand for flights, 34% potential price rise

Search Deals

Best time to find cheap flights, 41% potential price drop

Search Deals

Average for round-trip flights in May 2024

Search Deals

From Lambert-St Louis to Lisbon Humberto Delgado

Search Deals

What is the cheapest day to fly round-trip from St. Louis to Lisbon?

Departing on a Sunday is a good option for securing a great price. You can expect to save up to 32% when planning your travel around this day of the week.

How far in advance should I book a flight from St. Louis to Lisbon?

To save on the cost of your flight from St. Louis to Lisbon, book at least 41 days before your planned departure. Booking around this time can save you about 170% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,086 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,229.

What is the cheapest month to fly from St. Louis to Lisbon?

Our data shows that January tends to be the cheapest month to fly to Lisbon from St. Louis. Users have commonly found prices around $1,038 for the month, but tickets can be as low as $457. Due to multiple factors, prepare for potentially higher prices in May.

What is the cheapest time of day to fly from STL to LIS?

A simple way to save on the total cost of your ticket is to fly from St. Louis to Lisbon in the evening. If you’re flexible enough to do this you can expect to save up to 29% on your trip compared to booking a flight at noon.

Cheap Iberia flights from St. Louis to Lisbon

Find some of the cheapest Iberia flights traveling from St. Louis to Lisbon. It's recommended that users confirm their flight details before booking.

mié. 10/162:41 pmSTL - LIS

1 stop12h 24mIberia

lun. 10/218:45 pmLIS - STL

2 stops29h 30mIberia

Deal found 5/29$724

mié. 10/162:41 pmSTL - LIS

1 stop12h 24mIberia

lun. 10/218:45 pmLIS - STL

2 stops29h 22mIberia

Deal found 5/30$770

mar. 10/154:20 pmSTL - LIS

2 stops20h 10mIberia

lun. 10/288:45 pmLIS - STL

2 stops28h 28mIberia

Deal found 5/29$776

mié. 8/219:44 amSTL - LIS

2 stops20h 06mIberia

jue. 8/298:45 pmLIS - STL

2 stops29h 02mIberia

Deal found 5/29$782

lun. 8/196:10 pmSTL - LIS

2 stops15h 55mIberia

jue. 8/298:45 pmLIS - STL

2 stops29h 02mIberia

Deal found 5/29$789

mié. 10/162:05 pmSTL - LIS

2 stops24h 00mIberia

lun. 10/218:45 pmLIS - STL

2 stops29h 30mIberia

Deal found 5/29$793

mar. 10/159:19 amSTL - LIS

1 stop17h 46mIberia

lun. 10/288:45 pmLIS - STL

2 stops28h 28mIberia

Deal found 5/29$810

mié. 8/219:44 amSTL - LIS

2 stops20h 06mIberia

vie. 8/306:35 amLIS - STL

2 stops19h 12mIberia

Deal found 5/29$822

lun. 8/196:10 pmSTL - LIS

2 stops15h 55mIberia

vie. 8/306:35 amLIS - STL

2 stops19h 12mIberia

Deal found 5/29$829

Cheap British Airways flights from St. Louis to Lisbon

Take a gander at the lowest prices we've found on British Airways flights from St. Louis to Lisbon. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.

dom. 8/1812:57 pmSTL - LIS

1 stop14h 08mBritish Airways

jue. 8/297:20 amLIS - STL

2 stops18h 27mBritish Airways

Deal found 5/29$730

mié. 10/26:10 pmSTL - LIS

2 stops23h 05mBritish Airways

vie. 10/117:20 amLIS - STL

2 stops21h 04mBritish Airways

Deal found 5/29$769

dom. 8/1812:57 pmSTL - LIS

1 stop14h 08mBritish Airways

vie. 8/307:20 amLIS - STL

2 stops19h 39mBritish Airways

Deal found 5/29$780

vie. 10/117:56 pmSTL - LIS

2 stops21h 19mBritish Airways

mar. 10/227:15 amLIS - STL

2 stops20h 20mBritish Airways

Deal found 5/29$798

dom. 8/1812:57 pmSTL - LIS

1 stop14h 08mBritish Airways

mié. 8/287:20 amLIS - STL

2 stops21h 28mBritish Airways

Deal found 5/29$800

mié. 9/186:10 pmSTL - LIS

2 stops23h 05mBritish Airways

jue. 9/266:45 pmLIS - STL

2 stops31h 03mBritish Airways

Deal found 5/29$806

mié. 10/162:05 pmSTL - LIS

2 stops19h 35mBritish Airways

lun. 10/216:45 pmLIS - STL

2 stops33h 39mBritish Airways

Deal found 5/28$811

mié. 7/171:07 pmSTL - LIS

1 stop13h 58mBritish Airways

mié. 7/2411:05 amLIS - STL

1 stop15h 44mBritish Airways

Deal found 5/29$816

vie. 10/117:56 pmSTL - LIS

2 stops21h 19mBritish Airways

lun. 10/216:45 pmLIS - STL

2 stops32h 50mBritish Airways

Deal found 5/30$826

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

Scroll through some of the best deals on flights from St. Louis to Lisbon in 2024. Check back regularly for other flight deals.

dom. 6/235:27 pmSTL - LIS

2 stops16h 38mAmerican Airlines

mié. 7/36:35 amLIS - STL

2 stops21h 27mAmerican Airlines

Deal found 5/29$937

mar. 6/186:00 amSTL - LIS

2 stops22h 10mBritish Airways

mié. 6/266:45 pmLIS - STL

2 stops33h 17mBritish Airways

Deal found 5/30$965

sáb. 6/226:27 pmSTL - LIS

2 stops22h 48mBritish Airways

mié. 7/2411:05 amLIS - STL

1 stop15h 44mBritish Airways

Deal found 5/29$968

jue. 6/276:08 pmSTL - LIS

2 stops22h 57mBritish Airways

jue. 7/46:45 pmLIS - STL

2 stops28h 34mBritish Airways

Deal found 5/28$987

mar. 6/181:42 pmSTL - LIS

2 stops16h 08mIberia

mié. 6/266:35 amLIS - STL

2 stops16h 43mIberia

Deal found 5/29$994

jue. 6/68:25 amSTL - LIS

1 stop20h 05mUnited Airlines

sáb. 6/159:45 amLIS - STL

2 stops31h 12mUnited Airlines

Deal found 5/30$998

dom. 6/236:08 pmSTL - LIS

2 stops23h 07mBritish Airways

mié. 7/36:45 pmLIS - STL

2 stops29h 15mBritish Airways

Deal found 5/30$1,028

mar. 6/1812:56 pmSTL - LIS

1 stop14h 09mBritish Airways

mié. 6/266:45 pmLIS - STL

2 stops28h 33mBritish Airways

Deal found 5/29$1,030

sáb. 6/226:09 amSTL - LIS

2 stops20h 56mAmerican Airlines

mié. 7/2411:05 amLIS - STL

2 stops18h 49mAmerican Airlines

Deal found 5/29$1,036

St. Louis to Lisbon 2024 flight deals

Scroll through some of the best deals on flights from St. Louis to Lisbon in 2024. Check back regularly for other flight deals.

lun. 12/25:37 pmSTL - LIS

2 stops33h 43mAir Canada

jue. 12/1211:00 amLIS - STL

2 stops29h 27mAir Canada

Deal found 5/29$501

lun. 12/24:10 pmSTL - LIS

1 stop11h 10mUnited Airlines

jue. 12/1211:00 amLIS - STL

2 stops29h 27mUnited Airlines

Deal found 5/30$509

lun. 12/24:10 pmSTL - LIS

1 stop11h 10mAir Canada

jue. 12/1211:00 amLIS - STL

2 stops29h 27mAir Canada

Deal found 5/29$513

mié. 12/42:43 pmSTL - LIS

2 stops15h 17mAmerican Airlines

mar. 12/108:25 amLIS - STL

2 stops16h 39mAmerican Airlines

Deal found 5/29$516

dom. 12/12:54 pmSTL - LIS

2 stops15h 16mAmerican Airlines

mié. 12/116:35 amLIS - STL

2 stops18h 29mAmerican Airlines

Deal found 5/29$517

lun. 12/22:54 pmSTL - LIS

2 stops12h 11mAmerican Airlines

vie. 12/138:25 amLIS - STL

2 stops16h 39mAmerican Airlines

Deal found 5/29$519

mié. 12/48:25 amSTL - LIS

1 stop20h 05mUnited Airlines

jue. 12/1210:15 amLIS - STL

1 stop12h 25mUnited Airlines

Deal found 5/29$520

lun. 12/24:10 pmSTL - LIS

1 stop11h 10mUnited Airlines

vie. 12/135:00 amLIS - STL

1 stop14h 55mUnited Airlines

Deal found 5/29$522

lun. 12/210:40 amSTL - LIS

1 stop16h 40mUnited Airlines

mar. 12/1010:15 amLIS - STL

1 stop12h 25mUnited Airlines

Deal found 5/29$526

St. Louis to Lisbon flights leaving soon

Have a look at some of the last-minute flights available departing from St. Louis to Lisbon. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.

jue. 6/66:11 amSTL - LIS

2 stops19h 49mDelta

sáb. 6/155:40 amLIS - STL

2 stops22h 15mDelta

Deal found 5/29$1,222

jue. 6/66:08 amSTL - LIS

1 stop20h 57mAmerican Airlines

sáb. 6/1510:15 pmLIS - STL

2 stops29h 47mAmerican Airlines

Deal found 5/29$1,240

jue. 6/68:25 amSTL - LIS

1 stop20h 05mUnited Airlines

sáb. 6/1512:15 pmLIS - STL

1 stop31h 15mUnited Airlines

Deal found 5/29$1,677

One-way flights to Lisbon from St. Louis

Take a look at some of the one-way flights we've detected from St. Louis to Lisbon. Users needing a return flight from St. Louis to Lisbon should utilize the search form above.

dom. 11/38:25 amSTL - LIS

1 stop20h 05mUnited Airlines

Deal found 5/30$482

dom. 11/310:15 amSTL - LIS

2 stops15h 55mUnited Airlines

Deal found 5/29$488

mié. 6/2612:15 pmSTL - LIS

2 stops13h 45mMultiple Airlines

Deal found 5/29$504

mié. 6/261:55 pmSTL - LIS

3 stops51h 15mMultiple Airlines

Deal found 5/29$610

mié. 6/268:25 amSTL - LIS

1 stop20h 05mLufthansa

Deal found 5/29$768

sáb. 6/294:45 pmSTL - LIS

2 stops17h 30mAmerican Airlines

Deal found 5/29$871

sáb. 6/298:25 amSTL - LIS

1 stop20h 10mUnited Airlines

Deal found 5/29$975

mié. 6/261:10 pmSTL - LIS

2 stops20h 30mLufthansa

Deal found 5/29$1,914

mié. 6/2611:25 amSTL - LIS

3 stops52h 00mMultiple Airlines

Deal found 5/29$1,949

Find flights from St. Louis to Lisbon within your budget

Fly from

Fly to

Budget

$724 - $1,096

Route

Depart

Return

Price

Lambert-St LouisLisbon Humberto Delgado

STL - LIS

STLLIS

Lambert-St Louis

mié. 10/16

1 stop12h 24m

Lisbon Humberto Delgado

lun. 10/21

2 stops29h 30m

$724

Lambert-St LouisLisbon Humberto Delgado

STL - LIS

STLLIS

Lambert-St Louis

dom. 8/18

1 stop14h 08m

Lisbon Humberto Delgado

jue. 8/29

2 stops18h 27m

$730

Lambert-St LouisLisbon Humberto Delgado

STL - LIS

STLLIS

Lambert-St Louis

mié. 10/9

1 stop20h 28m

Lisbon Humberto Delgado

jue. 10/24

2 stops19h 32m

$760

Lambert-St LouisLisbon Humberto Delgado

STL - LIS

STLLIS

Lambert-St Louis

mié. 10/16

1 stop15h 20m

Lisbon Humberto Delgado

lun. 10/21

2 stops28h 42m

$764

Lambert-St LouisLisbon Humberto Delgado

STL - LIS

STLLIS

Lambert-St Louis

dom. 9/1

1 stop32h 48m

Lisbon Humberto Delgado

mar. 9/10

2 stops33h 55m

$818

Lambert-St LouisLisbon Humberto Delgado

STL - LIS

STLLIS

Lambert-St Louis

mié. 9/4

1 stop20h 05m

Lisbon Humberto Delgado

mar. 9/17

1 stop15h 40m

$821

Lambert-St LouisLisbon Humberto Delgado

STL - LIS

STLLIS

Lambert-St Louis

lun. 8/19

2 stops16h 02m

Lisbon Humberto Delgado

sáb. 8/31

2 stops16h 54m

$922

Lambert-St LouisLisbon Humberto Delgado

STL - LIS

STLLIS

Lambert-St Louis

mié. 8/21

2 stops14h 59m

Lisbon Humberto Delgado

dom. 9/1

2 stops16h 40m

$944

Lambert-St LouisLisbon Humberto Delgado

STL - LIS

STLLIS

Lambert-St Louis

mar. 6/18

2 stops22h 09m

Lisbon Humberto Delgado

mié. 6/26

1 stop14h 25m

$1,096

Flights are sorted by cheapest first

Deals found on 5/29

How far ahead should I book a flight from St. Louis to Lisbon?

To ensure you get the cheapest price possible for a flight from St. Louis to Lisbon, you should look to book at least 40 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Search Deals

What is the cheapest day to fly from St. Louis to Lisbon?

Morning

Noon

Afternoon

Evening

All times are departure.

Travelers seeking maximum savings on their St. Louis to Lisbon flight should consider departing on Monday at noon when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Search Deals

Best time to book a flight from St. Louis to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from St. Louis with our price prediction graph.

Estimated round-trip price

Temperature and rainfall in Lisbon by month

LIS Temperature	51.8 - 73.4 °F

LIS

Temperature

51.8 - 73.4 °F

Reviews of airlines servicing Lisbon

Read through reviews of airlines operating flights from St. Louis to Lisbon, such as Iberia, British Airways and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

10,457 reviews

Check prices

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

8.0

Very good

10,457 reviews

Delta

8.0

Very good

10,457 reviews

Check prices

Reviews

1 / 10

Air France

7.5

Good

1,730 reviews

Delta

8.0

Very good

10,457 reviews

Check prices

Reviews

1 / 10

United Airlines

7.4

Good

10,777 reviews

Delta

8.0

Very good

10,457 reviews

Check prices

Reviews

1 / 10

American Airlines

7.3

Good

14,284 reviews

Delta

8.0

Very good

10,457 reviews

Check prices

Reviews

1 / 10

Iberia

7.1

Good

2,742 reviews

Delta

8.0

Very good

10,457 reviews

Check prices

Reviews

1 / 10

Related info for your journey

Can I find flights from St. Louis to Lisbon for under $800 on Cheapflights?
Yes, there are multiple flights from St. Louis to Lisbon for under $800. The cheapest flight booked recently is on Iberia for just $724, but on average you can expect to pay $784.
Are there last-minute flights available from St. Louis to Lisbon for under $1,300?
There are currently 3+ open flights from St. Louis to Lisbon within the next 7 days for less than $1,300.
What are the cheapest airlines flying from St. Louis to Lisbon round-trip?
Currently priced at $724, Iberia will fly you from St. Louis to Lisbon and back. In addition to Iberia, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from British Airways and American Airlines - these airlines can fly you to your destination from $730 and $760, respectively. Users have found that Iberia is 30% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from St. Louis to Lisbon one-way?
$482 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Lufthansa and American Airlines, with prices starting from $768 and $871, respectively.
What does STL to LIS mean?
Great question - STL to LIS just means Lambert-St Louis Airport to Lisbon Humberto Delgado Airport. Now you’ll know what these unique codes when you look for flights!
Can I find deals for flights from St. Louis to Lisbon that include extra baggage allowance?
The amount of baggage you can bring on your St. Louis to Lisbon 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 Lisbon with specific airlines?
Yes, Cheapflights allows you to browse and filter St. Louis to Lisbon 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 Lisbon that include hotel bookings?
Yes. In addition to deals on St. Louis to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from St. Louis to Lisbon?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Lisbon.
Can I find deals for business class flights from St. Louis to Lisbon?
Yes. Cheapflights offers flight deals from St. Louis to Lisbon 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 Lisbon that allow pets onboard?
Many airlines flying from St. Louis to Lisbon 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 Lisbon?
Yes, you can often find last-minute deals on St. Louis to Lisbon 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 Lisbon flight deals updated?
The St. Louis to Lisbon flight deals you see on this page were last updated on 5/30.
What are the most popular airlines that fly from St. Louis to Lisbon?
Before booking your flight from St. Louis to Lisbon check out the most popular airlines for this route: American Airlines, Air Canada or British Airways.
What is the cheapest month to book a flight from St. Louis to Lisbon?
Currently, December is the cheapest month in which you can book a flight from St. Louis to Lisbon (average of $597). Flying from St. Louis to Lisbon in June is currently the most expensive (average of $1,194). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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

Kansas City to Lisbon flights

Kansas City to Porto flights

St. Louis to Porto flights

Kansas City to Ponta Delgada flights

Kansas City to Lajes flights

St. Louis to Lajes flights

Other flights to Lisbon
Explore flights to Lisbon departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on mayo 30, 2024.

Top 8 airlines flying from St. Louis to Lisbon

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest$537	Average$1,040	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
British Airways	Cheapest$554	Average$892	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
United Airlines	Cheapest$557	Average$1,063	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Delta	Cheapest$601	Average$1,036	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
American Airlines	Cheapest$625	Average$1,076	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Iberia	Cheapest$637	Average$965	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
KLM	Cheapest$666	Average$876	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air Canada	Cheapest$846	Average$1,100	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

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How does Cheapflights help users find flights from St. Louis to Lisbon?

Deals for St. Louis to Lisbon flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to Lisbon?

Millions of users choose and trust Cheapflights to book the best flight deals from St. Louis to Lisbon for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from St. Louis to Lisbon with no change fees?

Yes, we can. To see specific flights from St. Louis to Lisbon with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from St. Louis to Lisbon become cheaper?

Yes, Cheapflights offers price alerts on St. Louis to Lisbon flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from St. Louis (STL) to Lisbon (LIS) from $482

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 11/3. 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.

The best prices from Lambert-St Louis to Lisbon Humberto Delgado are usually found in January or November, booked 40 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from St. Louis to Lisbon

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Cheap Iberia flights from St. Louis to Lisbon

Find some of the cheapest Iberia flights traveling from St. Louis to Lisbon. It's recommended that users confirm their flight details before booking.

Cheap British Airways flights from St. Louis to Lisbon

Take a gander at the lowest prices we've found on British Airways flights from St. Louis to Lisbon. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.

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

Find cheap flight options from St. Louis to Lisbon specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on mayo 30, 2024.

Scroll through some of the best deals on flights from St. Louis to Lisbon in 2024. Check back regularly for other flight deals.

St. Louis to Lisbon 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Lisbon in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.

Scroll through some of the best deals on flights from St. Louis to Lisbon in 2024. Check back regularly for other flight deals.

St. Louis to Lisbon flights leaving soon

Have a look at some of the last-minute flights available departing from St. Louis to Lisbon. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.

One-way flights to Lisbon from St. Louis

Take a look at some of the one-way flights we've detected from St. Louis to Lisbon. Users needing a return flight from St. Louis to Lisbon should utilize the search form above.

Find flights from St. Louis to Lisbon within your budget

How far ahead should I book a flight from St. Louis to Lisbon?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Lisbon. Price data was last updated on May 24, 2024.

To ensure you get the cheapest price possible for a flight from St. Louis to Lisbon, you should look to book at least 40 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest day to fly from St. Louis to Lisbon?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Lisbon. Price data was last updated on May 26, 2024.

Best time to book a flight from St. Louis to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from St. Louis with our price prediction graph.

Temperature and rainfall in Lisbon by month

Plan your trip to Lisbon by taking into account the average temperature and rainfall totals by month.

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated mayo 30, 2024.

Read through reviews of airlines operating flights from St. Louis to Lisbon, such as Iberia, British Airways and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find flights from St. Louis to Lisbon for under $800 on Cheapflights?

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What does STL to LIS mean?

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

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

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Top 8 airlines flying from St. Louis to Lisbon

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Alternative routes for St. Louis to Lisbon
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