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Cheap flights from San Antonio (SAT) to Portugal from $412

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 7/1. 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.
SAT — LIS
May 1 — May 81
From?
To?
Wed 5/1
Wed 5/8
1 adult, Economy
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How far in advance should I book a flight from San Antonio to Portugal?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 55 days in advance, which can save you up to 169% on flights from San Antonio to Portugal compared to booking the week you need them. Waiting 55 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,325. For sooner than that we have options available in the next 3 days from $1,722.

What is the cheapest month to fly from San Antonio to Portugal?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, February can be a great choice for travel to Portugal. Flights to Portugal from San Antonio in February are about $1,184 on average during February, but can be found for as low as $640.

When is the cheapest time to fly from San Antonio to Portugal (SAT - PT)?

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

Cheap United Airlines flights from San Antonio to Portugal

Explore cheap flight options specifically provided by United Airlines for the route between San Antonio and Portugal. 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 3,068,117 searches. Data last updated April 26, 2024.
Take a peek at the cheapest United Airlines flights we've detected traveling from San Antonio to Portugal. It's recommended that users confirm their flight details before booking.
Mon 9/97:00 amSAT - LIS
1 stop21h 30mUnited Airlines
Mon 9/2311:25 amLIS - SAT
2 stops34h 24mUnited Airlines
Deal found 4/25$1,027
Mon 9/91:07 pmSAT - LIS
2 stops15h 23mUnited Airlines
Mon 9/2311:25 amLIS - SAT
2 stops34h 24mUnited Airlines
Deal found 4/25$1,032
Mon 9/911:55 amSAT - LIS
1 stop16h 35mUnited Airlines
Mon 9/2312:20 pmLIS - SAT
1 stop28h 37mUnited Airlines
Deal found 4/25$1,253
Sat 10/1212:50 pmSAT - LIS
1 stop13h 30mUnited Airlines
Mon 10/2112:20 pmLIS - SAT
1 stop14h 06mUnited Airlines
Deal found 4/25$1,325
Tue 5/1412:02 pmSAT - LIS
1 stop16h 28mUnited Airlines
Tue 5/2112:20 pmLIS - SAT
1 stop13h 55mUnited Airlines
Deal found 4/25$2,005
Tue 7/232:05 pmSAT - LIS
2 stops14h 25mUnited Airlines
Sat 8/310:25 amLIS - SAT
2 stops15h 51mUnited Airlines
Deal found 4/25$2,485
Sun 5/2612:00 pmSAT - LIS
1 stop16h 30mUnited Airlines
Tue 6/412:20 pmLIS - SAT
1 stop28h 32mUnited Airlines
Deal found 4/25$4,622
Sun 5/269:40 amSAT - LIS
3 stops18h 50mUnited Airlines
Tue 6/412:50 pmLIS - SAT
2 stops16h 17mUnited Airlines
Deal found 4/25$4,942

Cheap Air Canada flights from San Antonio to Portugal

Explore cheap flight options specifically provided by Air Canada for the route between San Antonio and Portugal. 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 3,068,117 searches. Data last updated April 26, 2024.
Take a gander at the lowest prices we've found on Air Canada flights from San Antonio to Portugal. Check back soon if you're not seeing flights that suit your needs.
Thu 9/125:15 amSAT - LIS
2 stops22h 05mAir Canada
Mon 10/2111:25 amLIS - SAT
2 stops42h 34mAir Canada
Deal found 4/25$1,099
Mon 6/247:00 amSAT - LIS
2 stops22h 10mAir Canada
Tue 7/211:25 amLIS - SAT
2 stops34h 08mAir Canada
Deal found 4/25$1,181
Thu 5/2312:00 pmSAT - LIS
2 stops38h 10mAir Canada
Mon 5/2712:50 pmLIS - SAT
2 stops40h 17mAir Canada
Deal found 4/25$1,535

Cheap San Antonio to Portugal flights in April & May 2024

Find cheap flight options from San Antonio to Portugal specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Prices were last updated on April 26, 2024.
Check out some of the best flight deals from San Antonio to Portugal in 2024. Check back regularly for other flight deals.
Fri 5/248:35 pmSAT - LIS
1 stop19h 15mMultiple Airlines
Tue 5/288:35 amLIS - SAT
2 stops39h 55mMultiple Airlines
Deal found 4/25$1,000
Wed 5/228:35 pmSAT - LIS
1 stop20h 55mMultiple Airlines
Wed 5/296:45 amLIS - SAT
1 stop17h 45mMultiple Airlines
Deal found 4/25$1,072
Wed 5/228:35 pmSAT - LIS
1 stop20h 55mMultiple Airlines
Thu 5/304:05 pmLIS - SAT
1 stop32h 25mMultiple Airlines
Deal found 4/25$1,088
Fri 5/248:35 pmSAT - LIS
1 stop19h 15mMultiple Airlines
Sun 5/261:05 amLIS - SAT
2 stops24h 45mMultiple Airlines
Deal found 4/25$1,109
Sat 5/111:03 pmSAT - LIS
2 stops17h 57mMultiple Airlines
Wed 5/226:00 amLIS - SAT
2 stops37h 05mMultiple Airlines
Deal found 4/25$1,123
Thu 5/231:58 pmSAT - LIS
2 stops37h 12mMultiple Airlines
Tue 5/286:15 pmLIS - SAT
1 stop30h 15mMultiple Airlines
Deal found 4/25$1,132
Tue 5/146:08 pmSAT - LIS
2 stops17h 52mKLM
Tue 5/2110:00 amLIS - SAT
2 stops17h 34mKLM
Deal found 4/25$1,139
Tue 5/1412:02 pmSAT - LIS
2 stops17h 23mLufthansa
Tue 5/2112:20 pmLIS - SAT
1 stop13h 55mLufthansa
Deal found 4/25$1,166
Fri 5/248:35 pmSAT - LIS
1 stop19h 15mMultiple Airlines
Mon 5/276:40 amLIS - SAT
2 stops39h 46mMultiple Airlines
Deal found 4/25$1,211

San Antonio to Portugal 2024 flight deals

Discover exclusive flight deals for travel between San Antonio and Portugal in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Check out some of the best flight deals from San Antonio to Portugal in 2024. Check back regularly for other flight deals.
Fri 12/612:50 pmSAT - LIS
2 stops14h 10mVirgin Atlantic
Tue 12/1011:15 amLIS - SAT
2 stops18h 44mVirgin Atlantic
Deal found 4/25$789
Fri 12/612:50 pmSAT - LIS
2 stops14h 10mDelta
Tue 12/1010:00 amLIS - SAT
1 stop31h 25mDelta
Deal found 4/25$797
Fri 11/112:50 pmSAT - LIS
2 stops17h 30mDelta
Sun 11/105:30 amLIS - SAT
2 stops23h 07mDelta
Deal found 4/25$832
Wed 8/1412:05 pmSAT - LIS
2 stops17h 20mLufthansa
Sun 8/255:05 amLIS - SAT
2 stops18h 40mLufthansa
Deal found 4/25$932
Sat 10/121:10 pmSAT - LIS
1 stop13h 55mAmerican Airlines
Sun 10/2011:05 amLIS - SAT
1 stop30h 05mAmerican Airlines
Deal found 4/25$933
Sat 10/1211:49 amSAT - LIS
2 stops16h 26mAmerican Airlines
Sun 10/2011:05 amLIS - SAT
1 stop30h 05mAmerican Airlines
Deal found 4/25$934
Sat 10/1212:10 pmSAT - LIS
1 stop13h 50mKLM
Mon 10/215:00 amLIS - SAT
2 stops18h 18mKLM
Deal found 4/25$937
Sat 10/128:29 pmSAT - LIS
2 stops20h 46mBritish Airways
Sun 10/205:15 pmLIS - SAT
2 stops35h 51mBritish Airways
Deal found 4/25$939
Sat 10/1212:00 pmSAT - LIS
2 stops16h 45mKLM
Mon 10/215:00 amLIS - SAT
2 stops18h 18mKLM
Deal found 4/25$941

San Antonio to Portugal flights leaving soon

Find last-minute flight options from San Antonio to Portugal 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 3,068,117 searches. Data last updated April 26, 2024.
Consider one of these great deals we found on last-minute flights from San Antonio to Portugal. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Sun 5/55:47 amSAT - LIS
3 stops34h 48mMultiple Airlines
Sat 5/188:50 amLIS - SAT
3 stops45h 25mMultiple Airlines
Deal found 4/25$1,306
Sun 5/57:15 amSAT - LIS
2 stops32h 25mLufthansa
Sat 5/182:25 pmLIS - SAT
2 stops36h 23mLufthansa
Deal found 4/25$1,610
Sun 5/51:30 pmSAT - LIS
2 stops26h 10mLufthansa
Sat 5/1812:20 pmLIS - SAT
1 stop13h 55mLufthansa
Deal found 4/25$1,677

One-way flights to Portugal from San Antonio

Search for one-way flight options from San Antonio to Portugal. 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 3,068,117 searches. Data last updated April 26, 2024.
Take a look at some of the one-way flights we've detected from San Antonio to Portugal. Users needing a return flight from San Antonio to Portugal should utilize the search form above.
Mon 7/17:57 amSAT - LIS
2 stops33h 23mMultiple Airlines
Deal found 4/24$412
Mon 7/18:33 pmSAT - LIS
3 stops43h 07mMultiple Airlines
Deal found 4/24$419
Wed 7/38:47 amSAT - LIS
2 stops29h 08mMultiple Airlines
Deal found 4/24$464
Wed 7/38:47 amSAT - LIS
3 stops30h 38mMultiple Airlines
Deal found 4/24$505
Tue 7/210:25 amSAT - LIS
3 stops38h 25mMultiple Airlines
Deal found 4/24$514
Tue 7/210:25 amSAT - LIS
2 stops26h 00mMultiple Airlines
Deal found 4/24$529
Mon 7/19:55 pmSAT - LIS
1 stop17h 55mMultiple Airlines
Deal found 4/24$713
Tue 7/210:25 amSAT - LIS
1 stop18h 25mMultiple Airlines
Deal found 4/24$739
Fri 8/99:43 pmSAT - LIS
3 stops39h 07mMultiple Airlines
Deal found 4/25$741

Find flights from San Antonio to Portugal within your budget

Customize your flight search to find flights from San Antonio to Portugal 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 3,068,117 searches. Data last updated April 26, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$932 - $1,240

Route

Depart

Return

Price

San AntonioLisbon Humberto Delgado

SAT - LIS

SATLIS

San Antonio

Wed 8/14

2 stops17h 20m

Lisbon Humberto Delgado

Sun 8/25

2 stops18h 40m

$932

San AntonioLisbon Humberto Delgado

SAT - LIS

SATLIS

San Antonio

Sat 10/12

1 stop13h 55m

Lisbon Humberto Delgado

Sun 10/20

1 stop30h 05m

$933

San AntonioLisbon Humberto Delgado

SAT - LIS

SATLIS

San Antonio

Sat 10/12

1 stop13h 50m

Lisbon Humberto Delgado

Mon 10/21

2 stops18h 18m

$937

San AntonioLisbon Humberto Delgado

SAT - LIS

SATLIS

San Antonio

Sat 10/12

2 stops20h 46m

Lisbon Humberto Delgado

Sun 10/20

2 stops35h 51m

$939

San AntonioLisbon Humberto Delgado

SAT - LIS

SATLIS

San Antonio

Fri 5/24

1 stop19h 15m

Lisbon Humberto Delgado

Tue 5/28

2 stops39h 55m

$1,000

San AntonioLisbon Humberto Delgado

SAT - LIS

SATLIS

San Antonio

Mon 9/9

1 stop21h 30m

Lisbon Humberto Delgado

Mon 9/23

2 stops34h 24m

$1,027

San AntonioLisbon Humberto Delgado

SAT - LIS

SATLIS

San Antonio

Thu 9/12

2 stops22h 05m

Lisbon Humberto Delgado

Mon 10/21

2 stops42h 34m

$1,099

San AntonioLisbon Humberto Delgado

SAT - LIS

SATLIS

San Antonio

Sun 8/11

2 stops16h 40m

Lisbon Humberto Delgado

Sat 8/17

2 stops33h 44m

$1,116

San AntonioLisbon Humberto Delgado

SAT - LIS

SATLIS

San Antonio

Mon 6/3

2 stops20h 45m

Lisbon Humberto Delgado

Sun 6/16

2 stops22h 42m

$1,240

Flights are sorted by cheapest first

Deals found on 4/25

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

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated April 26, 2024.
See what other customers who have flown with United Airlines, Air Canada and American Airlines from San Antonio to Portugal have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,966 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.4

Comfort

7.9

Overall

8.1

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
10,966 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.4

Comfort

7.9

Overall

8.1

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

KLM
7.9
Good
1,626 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.4

Comfort

7.9

Overall

8.1

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Air France
7.6
Good
1,809 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.4

Comfort

7.9

Overall

8.1

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

United Airlines
7.4
Good
11,226 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.4

Comfort

7.9

Overall

8.1

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

American Airlines
7.3
Good
14,884 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.4

Comfort

7.9

Overall

8.1

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Portugal. 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 San Antonio to Portugal?

    San Antonio (SAT) is the airport you will fly out of if you book a flight from San Antonio to Portugal. It is only a 7.6 mi journey to San Antonio (SAT) from San Antonio’s city center.

  • Can I find flights from San Antonio to Portugal for under $1,000 on Cheapflights?

    Yes, there are multiple flights from San Antonio to Portugal for under $1,000. The cheapest flight booked recently is on Lufthansa for just $932, but on average you can expect to pay $1,033.

  • Are there last-minute flights available from San Antonio to Portugal for under $1,400?

    There are currently 3+ open flights from San Antonio to Portugal within the next 7 days for less than $1,400.

  • What are the cheapest airlines to fly from San Antonio to Portugal one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $744. Users have also found prices from $1,101 and $1,104 on Lufthansa and Air Canada, respectively.

  • What are the most popular airlines that fly from San Antonio to Portugal?

    Before booking your flight from San Antonio to Portugal check out the most popular airlines for this route: American Airlines, Air France or British Airways.

  • What does SAT to LIS mean?

    SAT and LIS are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SAT to LIS refers to a flight route from San Antonio Airport to Lisbon Humberto Delgado Airport. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Porto Airport (OPO), Faro Airport (FAO), Funchal Madeira Airport (FNC), Ponta Delgada Nordela Airport (PDL), Lajes Airport (TER).

  • Can I find deals for flights from San Antonio to Portugal that include extra baggage allowance?

    The amount of baggage you can bring on your San Antonio to Portugal 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 San Antonio to Portugal with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Antonio to Portugal 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 San Antonio to Portugal that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from San Antonio to Portugal 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 San Antonio to Portugal that allow pets onboard?

    Many airlines flying from San Antonio to Portugal 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 San Antonio to Portugal?

    Yes, you can often find last-minute deals on San Antonio to Portugal 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 San Antonio to Portugal flight deals updated?

    The San Antonio to Portugal flight deals you see on this page were last updated on 4/25.

See more FAQs

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Top 8 airlines flying from San Antonio to Portugal

Discover the top 8 airlines that operate flights from San Antonio to Portugal. 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 3,068,117 searches. Data last updated April 26, 2024.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$538Average$868FlexibilityNo cancel feeOn-time77%
Search Iberia flights
United AirlinesCheapest$543Average$1,184FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$584Average$924FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest$623Average$750FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest$727Average$879FlexibilityNo cancel feeOn-time75%
Search KLM flights
DeltaCheapest$775Average$1,108FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air FranceCheapest$849Average$1,369FlexibilityNo cancel feeOn-time77%
Search Air France flights
LufthansaCheapest$860Average$1,324FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
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Search flights from San Antonio to Portugal by cabin class

Find flights from San Antonio to Portugal, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Antonio to Portugal?

Cheapflights helps you search for flights from San Antonio to Portugal via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from San Antonio to Portugal?

Cheapflights simply makes it quick and affordable to book flights from San Antonio to Portugal by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from San Antonio to Portugal with no change fees?

Yes, we can. To see specific flights from San Antonio to Portugal 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 San Antonio to Portugal become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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