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$365+ Cheap flights from San Antonio (SAT) to Lisbon (LIS)

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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — LIS
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from San Antonio to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Lisbon (LIS). 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 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$665
(Air Canada)

One-way from

$365
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$797
Provider with most accurate pricing for San Antonio-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for San Antonio-Lisbon Humberto Delgado flights.
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From San Antonio to Lisbon Humberto Delgado
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One-way flight from San Antonio to Lisbon Humberto Delgado
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Highest demand for flights based on searches. 24% potential increase in price ($356 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($64 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from San Antonio to Lisbon

Cheapest flights from San Antonio to Lisbon
Explore the most affordable flight options available from San Antonio to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Air Canada deal was found by Cheapflights users on 2/19. 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.
Tue 3/255:30 amSAT - LIS
2 stops22h 50mAir Canada
Fri 4/411:25 amLIS - SAT
2 stops39h 09mAir Canada
Deal found 2/19$665
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Tue 4/11:10 pmSAT - LIS
2 stops15h 20mUnited Airlines
Tue 4/811:25 amLIS - SAT
2 stops35h 14mUnited Airlines
Deal found 2/20$669
This Lufthansa deal was found by Cheapflights users on 2/20. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/262:20 pmSAT - LIS
2 stops27h 30mLufthansa
Tue 4/112:15 pmLIS - SAT
2 stops35h 34mLufthansa
Deal found 2/20$731
This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/19:35 pmSAT - LIS
3 stops29h 45mMultiple Airlines
Tue 4/86:20 amLIS - SAT
3 stops41h 18mMultiple Airlines
Deal found 2/20$736
This Expedia deal was found by Cheapflights users on 2/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/208:31 pmSAT - LIS
2 stops44h 54mBritish Airways
Tue 3/257:05 amLIS - SAT
2 stops21h 59mBritish Airways
Deal found 2/19$772
This Expedia deal was found by Cheapflights users on 2/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/236:13 amSAT - LIS
2 stops23h 37mIberia
Mon 10/138:45 pmLIS - SAT
2 stops32h 57mIberia
Deal found 2/20$872
This Finnair deal was found by Cheapflights users on 2/20. 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.
Sun 9/212:38 pmSAT - LIS
2 stops26h 22mFinnair
Thu 10/166:35 amLIS - SAT
2 stops41h 11mFinnair
Deal found 2/20$1,079
This FlightHub deal was found by Cheapflights users on 2/20. 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.
Thu 3/275:54 amSAT - LIS
2 stops23h 16mAer Lingus
Thu 4/311:25 amLIS - SAT
2 stops42h 33mAer Lingus
Deal found 2/20$1,122
This KAYAK deal was found by Cheapflights users on 2/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/512:10 pmSAT - LIS
2 stops21h 35mScandinavian Airlines
Sat 9/207:15 amLIS - SAT
2 stops21h 10mScandinavian Airlines
Deal found 2/20$1,150
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Tue 9/231:14 pmSAT - LIS
1 stop13h 51mAmerican Airlines
Mon 10/1311:05 amLIS - SAT
2 stops17h 20mAmerican Airlines
Deal found 2/20$1,154
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2512:27 pmSAT - LIS
1 stop14h 33mDelta
Wed 4/210:00 amLIS - SAT
1 stop31h 28mDelta
Deal found 2/20$1,192
This Air France deal was found by Cheapflights users on 2/19. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2612:27 pmSAT - LIS
1 stop14h 33mAir France
Sat 4/510:00 amLIS - SAT
1 stop16h 29mAir France
Deal found 2/19$1,226

Find flights from San Antonio to Lisbon within your budget

Customize your flight search to find flights from San Antonio to Lisbon 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 20, 2025.

Fly from

San Antonio

Fly to

Lisbon

Route

Depart

Return

Price

San AntonioLisbon

SAT - LIS

SATLIS

San Antonio

Tue 3/25

5:30 am-9:20 am

2 stops22h 50m

Lisbon Humberto Delgado

Fri 4/4

11:25 am-8:34 pm

2 stops39h 09m

$665

San AntonioLisbon

SAT - LIS

SATLIS

San Antonio

Tue 4/1

1:10 pm-10:30 am

2 stops15h 20m

Lisbon Humberto Delgado

Tue 4/8

11:25 am-4:39 pm

2 stops35h 14m

$669

San AntonioLisbon

SAT - LIS

SATLIS

San Antonio

Wed 3/26

2:20 pm-10:50 pm

2 stops27h 30m

Lisbon Humberto Delgado

Mon 4/7

4:20 pm-10:59 pm

2 stops36h 39m

$731

San AntonioLisbon

SAT - LIS

SATLIS

San Antonio

Tue 4/1

9:35 pm-9:20 am

3 stops29h 45m

Lisbon Humberto Delgado

Tue 4/8

6:20 am-5:38 pm

3 stops41h 18m

$736

San AntonioLisbon

SAT - LIS

SATLIS

San Antonio

Thu 3/20

8:31 pm-10:25 pm

2 stops44h 54m

Lisbon Humberto Delgado

Tue 3/25

7:05 am-12:04 am

2 stops21h 59m

$772

San AntonioLisbon

SAT - LIS

SATLIS

San Antonio

Thu 3/27

5:54 am-10:10 am

2 stops23h 16m

Lisbon Humberto Delgado

Thu 4/3

11:25 am-11:58 pm

2 stops42h 33m

$1,122

San AntonioLisbon

SAT - LIS

SATLIS

San Antonio

Tue 3/25

12:27 pm-8:00 am

1 stop14h 33m

Lisbon Humberto Delgado

Wed 4/2

10:00 am-11:28 am

1 stop31h 28m

$1,192

San AntonioLisbon

SAT - LIS

SATLIS

San Antonio

Wed 3/26

12:27 pm-8:00 am

1 stop14h 33m

Lisbon Humberto Delgado

Sat 4/5

10:00 am-8:29 pm

1 stop16h 29m

$1,226

San AntonioLisbon

SAT - LIS

SATLIS

San Antonio

Fri 3/28

12:20 pm-9:00 am

1 stop15h 40m

Lisbon Humberto Delgado

Sat 4/5

10:00 am-8:29 pm

1 stop16h 29m

$1,276

San AntonioLisbon

SAT - LIS

SATLIS

San Antonio

Thu 3/27

2:32 pm-2:45 pm

2 stops19h 13m

Lisbon Humberto Delgado

Sat 4/5

6:35 am-7:43 pm

2 stops19h 08m

$1,293

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 14 results
1
2

Compare providers for flights from San Antonio to Lisbon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Lisbon in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Antonio-Lisbon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Lisbon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-Lisbon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Antonio-Lisbon flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Lisbon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Antonio to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from San Antonio 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.

Travel insights for flights from San Antonio to Lisbon

Get recent, data-driven insights about flights from San Antonio to Lisbon including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from San Antonio to Lisbon?

Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Lisbon. Price data was last updated on February 14, 2025.

To ensure you get the cheapest price possible for a flight from San Antonio to Lisbon, you should look to book at least 5 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 month to book a flight from San Antonio to Lisbon?

Currently, January is the cheapest month in which you can book a flight from San Antonio to Lisbon (average of $612). Flying from San Antonio to Lisbon in June is currently the most expensive (average of $1,234). 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 is the cheapest time of day to fly from SAT to LIS?

Find hourly flight availability from San Antonio to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

It’s typically best to fly out from San Antonio to Lisbon in the evening. Doing so could potentially save you 32% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from San Antonio to Lisbon?

Use this chart to determine the cheapest time to fly round-trip from San Antonio to Lisbon. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Antonio to Lisbon flight should consider departing on Sunday afternoons when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Lisbon by month

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

In terms of precipitation, rainfall in Lisbon ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Lisbon when rainfall is around 0.2 in.

Temperature in Lisbon by month

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

If weather is an important factor for your trip to Lisbon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 February 20, 2025.
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,449 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,766 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What are the cheapest airlines flying from San Antonio to Lisbon round-trip?

    Currently priced at $665, Air Canada will fly you from San Antonio to Lisbon and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Lufthansa - these airlines can fly you to your destination from $669 and $731, respectively. Air Canada is currently priced 39% below the average price you’ll pay for this route.

  • Can I find deals for flights from San Antonio to Lisbon that include hotel bookings?

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

  • How can I find direct flights from San Antonio to Lisbon?

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

  • Can I find deals for business class flights from San Antonio to Lisbon?

    Yes. Cheapflights offers flight deals from San Antonio 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.

  • What is the cheapest month to book a flight from San Antonio to Lisbon?

    Currently, January is the cheapest month in which you can book a flight from San Antonio to Lisbon (average of $612). Flying from San Antonio to Lisbon in June is currently the most expensive (average of $1,234). 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

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
Sintra
Almada
Beja
Costa da Caparica
Nazaré
Evora
Torres Vedras
Oeiras
Sesimbra
Fátima

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from San Antonio to Lisbon

Discover the top 6 airlines that operate flights from San Antonio to Lisbon. 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 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$635Average$1,113FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$666Average$857FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$673Average$1,150FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$686Average$1,249FlexibilityNo cancel feeOn-time69%
KLMCheapest$710Average$1,070FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$856Average$1,376FlexibilityNo cancel feeOn-time76%
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