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Cheap flights from San Antonio to Portugal from $282

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Portugal departing on 2/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Antonio to Portugal

Cheap round-trip flights

These are some of the best round-trip flight deals from San Antonio to Portugal that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from San Antonio to Portugal.

Cheap last minute flights

Planning a quick getaway from San Antonio to Portugal? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Portugal, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from San Antonio to Portugal

Find recent round-trip train or bus tickets from San Antonio to Portugal.

All round-trip flight deals to Portugal

The cheapest plane tickets to Portugal found on KAYAK recently.
12:25 pm - 8:10 amSAT-LIS
13h 45m1 stop
11:00 am - 12:29 pmLIS-SAT
31h 29m2 stops
$578United Airlines
Find Deal
Tue, Feb 4 - Tue, Feb 11
12:25 pm - 8:10 amSAT-LIS
13h 45m1 stop
11:00 am - 9:04 pmLIS-SAT
40h 04m2 stops
$579United Airlines
Find Deal
Tue, Feb 4 - Tue, Feb 18
5:15 am - 8:00 amSAT-LIS
20h 45m2 stops
10:00 am - 12:27 amLIS-SAT
20h 27m2 stops
$596Delta
Find Deal
Wed, Feb 12 - Wed, Feb 19
12:26 pm - 12:10 pmSAT-LIS
17h 44m2 stops
6:30 am - 7:47 pmLIS-SAT
19h 17m2 stops
$599British Airways
Find Deal
Mon, Feb 3 - Fri, Feb 14
2:36 pm - 2:55 pmSAT-LIS
18h 19m2 stops
6:30 am - 9:01 pmLIS-SAT
20h 31m2 stops
$600British Airways
Find Deal
Wed, Feb 12 - Wed, Feb 19
7:31 pm - 4:05 pmSAT-LIS
14h 34m2 stops
6:30 am - 7:47 pmLIS-SAT
19h 17m2 stops
$608Iberia
Find Deal
Sun, Feb 2 - Fri, Feb 14
6:52 pm - 6:05 pmSAT-LIS
17h 13m2 stops
6:30 am - 7:47 pmLIS-SAT
19h 17m2 stops
$696Iberia
Find Deal
Sat, Feb 1 - Fri, Feb 14
12:22 pm - 11:20 amSAT-LIS
16h 58m2 stops
5:00 am - 8:23 pmLIS-SAT
20h 23m2 stops
$827Delta
Find Deal
Wed, Mar 5 - Sat, Mar 15
12:45 pm - 8:10 amSAT-LIS
13h 25m1 stop
6:10 am - 8:19 pmLIS-SAT
20h 09m2 stops
$1,463Lufthansa
Find Deal
Sat, Feb 1 - Fri, Feb 14
12:50 pm - 8:20 amSAT-LIS
13h 30m1 stop
12:20 pm - 7:36 pmLIS-SAT
13h 16m1 stop
$2,233Lufthansa
Find Deal
Thu, Jul 3 - Mon, Jul 14
8:35 pm - 9:45 pmSAT-LIS
43h 10m3 stops
Mon, Feb 3
5:45 am - 6:15 pmSAT-LIS
30h 30m3 stops
Mon, Feb 24
8:00 am - 8:15 amSAT-LIS
42h 15m3 stops
Sat, Feb 1
12:30 pm - 8:00 amSAT-LIS
13h 30m1 stop
$441Delta
Find Deal
Tue, Feb 25
12:30 pm - 8:00 amSAT-LIS
13h 30m1 stop
$462KLM
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Sat, Feb 22
12:30 pm - 8:00 amSAT-LIS
13h 30m1 stop
$463Delta
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Fri, Feb 7
2:00 pm - 9:20 amSAT-LIS
37h 20m2 stops
$468United Airlines
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Sat, May 10
12:30 pm - 8:00 amSAT-LIS
13h 30m1 stop
$469KLM
Find Deal
Sat, Feb 1
12:10 pm - 9:05 amSAT-LIS
38h 55m2 stops
$476Scandinavian Airlines
Find Deal
Sat, May 10
10:00 am - 11:10 amSAT-LIS
19h 10m3 stops
$980United Airlines
Find Deal
Mon, May 26
12:30 pm - 8:00 amSAT-LIS
13h 30m1 stop
10:00 am - 12:27 amLIS-SAT
20h 27m2 stops
$1,000KLM
Find Deal
Fri, Jan 10 - Sun, Jan 12
12:30 pm - 8:00 amSAT-LIS
13h 30m1 stop
11:25 am - 12:27 amLIS-SAT
19h 02m2 stops
$1,006KLM
Find Deal
Thu, Jan 9 - Mon, Jan 20
11:03 am - 8:00 amSAT-LIS
14h 57m2 stops
11:25 am - 12:27 amLIS-SAT
19h 02m2 stops
$1,011KLM
Find Deal
Thu, Jan 9 - Mon, Jan 20
4:00 pm - 9:20 amSAT-LIS
35h 20m3 stops
11:00 am - 11:15 pmLIS-SAT
42h 15m2 stops
$1,111United Airlines
Find Deal
Thu, Jan 9 - Mon, Jan 20
12:13 pm - 9:20 amSAT-LIS
15h 07m2 stops
10:50 am - 8:47 amLIS-SAT
27h 57m3 stops
$1,134
Find Deal
Fri, Jan 10 - Sun, Jan 12
5:45 am - 6:00 pmSAT-LIS
30h 15m3 stops
2:05 pm - 6:15 pmLIS-SAT
34h 10m3 stops
$1,645
Find Deal
Fri, Jan 10 - Sun, Jan 12

Air France flights from San Antonio to Portugal

Our best Air France deals on San Antonio to Portugal flight tickets
Air France
Feb 12
SAT12:30 pmSan Antonio
13h 30m
1 stop
LIS8:00 amLisbon Humberto Delgado
Feb 19
LIS10:00 amLisbon Humberto Delgado
20h 27m
2 stops
SAT12:27 amSan Antonio
Air France
Feb 5
SAT12:30 pmSan Antonio
13h 30m
1 stop
LIS8:00 amLisbon Humberto Delgado
Feb 18
LIS10:00 amLisbon Humberto Delgado
17h 49m
2 stops
SAT9:49 pmSan Antonio
Air France
Apr 7
SAT11:00 amSan Antonio
15h 00m
2 stops
LIS8:00 amLisbon Humberto Delgado
Apr 12
LIS10:00 amLisbon Humberto Delgado
16h 29m
1 stop
SAT8:29 pmSan Antonio

Delta flights from San Antonio to Portugal

Our best Delta deals on San Antonio to Portugal flight tickets
Delta
Feb 12
SAT5:15 amSan Antonio
20h 45m
2 stops
LIS8:00 amLisbon Humberto Delgado
Feb 19
LIS10:00 amLisbon Humberto Delgado
20h 27m
2 stops
SAT12:27 amSan Antonio
Delta
Mar 5
SAT12:22 pmSan Antonio
16h 58m
2 stops
LIS11:20 amLisbon Humberto Delgado
Mar 15
LIS5:00 amLisbon Humberto Delgado
20h 23m
2 stops
SAT8:23 pmSan Antonio
Delta
Apr 3
SAT7:00 amSan Antonio
19h 00m
2 stops
LIS8:00 amLisbon Humberto Delgado
Apr 12
LIS10:00 amLisbon Humberto Delgado
16h 29m
1 stop
SAT8:29 pmSan Antonio

See travel insights to Portugal from

How to get the cheapest flight ticket from San Antonio to Portugal

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Portugal?

The cheapest month to fly to Portugal from San Antonio is in February. Flight prices, which tend to average around $728, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Portugal from San Antonio during September instead. Flights to Portugal in September, while not as cheap as those in February, still average around $842.

What is the cheapest day to depart on your flight to Portugal?

According to our data, Thursday is the cheapest day to fly to Portugal from San Antonio. The lowest ticket price found for a Thursday departure recently was $939. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Portugal is Friday, with ticket prices averaging around $1,226.

What is the cheapest time of day to depart on your flight to Portugal?

Our most recent data shows that the best time of day to fly to Portugal is in the evening. Flights from San Antonio to Portugal during this time can be as low as $822. In the morning is when there is more demand to fly to Portugal, so prices are often more expensive at around $1,206 per ticket.

How far in advance should I book a flight to Portugal?

The ideal time to book your flight to Portugal is 7 days in advance when prices tend to average $1,080. However, in the past 72 hours, people saw flights from San Antonio for as low as $511.

Cheap San Antonio to Portugal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Portugal

Best Price Found

$282

Fastest flight time

13h 25m

Direct flights

None

Airports in Portugal

2 airports
The best one-way flight to Portugal from San Antonio in the past 72 hours is $282. The best round-trip flight deal from San Antonio to Portugal found on momondo in the last 72 hours is $578.
The fastest flight from San Antonio to Portugal takes 13h 25m
There are no direct flights from San Antonio to Portugal. Popular non-direct routes for this connection are San Antonio Airport - Lisbon Humberto Delgado Airport and San Antonio Airport - Lajes Airport.
There are 2 airports near Portugal: Lajes (TER), Lisbon Humberto Delgado (LIS)

  • When did momondo last update prices for flights from San Antonio Airport to Portugal?

    Prices for flights from San Antonio Airport to Portugal refresh daily.

  • How many operators does momondo search for flights from San Antonio Airport to Portugal?

  • How old do you have to be to fly from San Antonio Airport to Portugal?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Antonio Airport to Portugal.

  • What documentation or ID do you need to fly to Portugal?

    The travel and health documents you'll need for your trip to Portugal may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portugal. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Best airlines flying from San Antonio to Portugal

Compare and see reviews for airlines that fly from San Antonio to Portugal with momondo
Airline
Rating
Free Cancellation
Price
IberiaPriceFrom $618Free CancellationRating
7.0
2,631 reviews
Search Iberia flights
British AirwaysPriceFrom $623Free CancellationRating
6.6
6,785 reviews
Search British Airways flights
DeltaPriceFrom $635Free CancellationRating
8.0
8,499 reviews
Search Delta flights
American AirlinesPriceFrom $673Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $707Free CancellationRating
7.4
8,939 reviews
Search United Airlines flights
KLMPriceFrom $710Free CancellationRating
7.8
1,337 reviews
Search KLM flights
LufthansaPriceFrom $856Free CancellationRating
6.7
7,077 reviews
Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Portugal?

It is quick and easy to find San Antonio to Portugal flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Portugal that suits you.

Can I find flights from San Antonio to Portugal with flexible booking policies on momondo?

Flights from San Antonio to Portugal with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Antonio to Portugal?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Antonio to Portugal.

I’m not ready to book a flight from San Antonio to Portugal right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San Antonio to Portugal flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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