$386+ Cheap flights from San Antonio (SAT) to Luton (LTN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — LTN
Oct 28 — Nov 41
Round-trip
1 adult, Economy
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Find cheap flights from San Antonio to Luton with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Antonio to Luton
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Antonio to LutonExplore the most affordable flight options available from San Antonio to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 28, 2026.
Explore the most affordable flight options available from San Antonio to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 28, 2026.
This Mytrip deal was found by Cheapflights users on 9/24. 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.
Thu 10/88:50 am -
3 stops20h 50m
Tue 10/139:50 pm -
3 stops30h 23m
Deal found 9/24![Multiple Airlines logo]()
$1,716
This Mytrip deal was found by Cheapflights users on 9/24. 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 9/298:50 am -
3 stops21h 35m
Fri 10/27:05 am -
2 stops35h 34m
Deal found 9/24![Multiple Airlines logo]()
$2,163
Best flights from San Antonio to LutonDiscover carefully curated flight deals from San Antonio to Luton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.
Discover carefully curated flight deals from San Antonio to Luton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.
This Mytrip deal was found by Cheapflights users on 9/24. 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.
Thu 10/88:50 am -
3 stops20h 50m
Tue 10/139:50 pm -
3 stops30h 23m
Deal found 9/24![Multiple Airlines logo]()
$1,716
Last-minute flights from San Antonio to LutonDiscover last-minute flight deals from San Antonio to Luton. Data last updated September 28, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Luton. Data last updated September 28, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 9/24. 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 9/298:50 am -
3 stops21h 35m
Fri 10/27:05 am -
2 stops35h 34m
Deal found 9/24![Multiple Airlines logo]()
$2,163
This Mytrip deal was found by Cheapflights users on 9/24. 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.
Thu 10/88:50 am -
3 stops20h 50m
Tue 10/139:50 pm -
3 stops30h 23m
Deal found 9/24![Multiple Airlines logo]()
$1,716
One-way flights from San Antonio to LutonSearch for one-way flight options from San Antonio to Luton. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.
Search for one-way flight options from San Antonio to Luton. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:44 pm -
3 stops55h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Multiple Airlines logo]()
$386
This Kiwi.com deal was found by Cheapflights users on 9/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:44 pm -
3 stops41h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$442
This Kiwi.com deal was found by Cheapflights users on 9/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/89:25 am -
3 stops27h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Multiple Airlines logo]()
$445
This Kiwi.com deal was found by Cheapflights users on 9/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/308:28 pm -
3 stops39h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Multiple Airlines logo]()
$496
This Kiwi.com deal was found by Cheapflights users on 9/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/29:21 pm -
3 stops55h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Multiple Airlines logo]()
$609
Find flight deals from San Antonio to Luton
Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Luton (LTN). 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 September 28, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $1,716 (Mytrip) |
One-way from | $386 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $923 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio to Luton 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 7,457,451 searches. Data last updated September 28, 2026.
Use the filters below to find and compare flights from San Antonio to London Luton Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San AntonioLondon
SAT San Antonio - LTN London Luton
SATLTN
San Antonio
Wed 12/2
6:44 pm-6:10 pm
3 stops41h 26m
London Luton
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$442
San AntonioLondon
SAT San Antonio - LTN London Luton
SATLTN
San Antonio
Sun 11/8
9:25 am-6:25 pm
3 stops27h 00m
London Luton
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$445
San AntonioLondon
SAT San Antonio - LTN London Luton
SATLTN
San Antonio
Mon 11/30
8:28 pm-5:40 pm
3 stops39h 12m
London Luton
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$496
San AntonioLondon
SAT San Antonio - LTN London Luton
SATLTN
San Antonio
Sat 1/2
9:21 pm-10:45 am
3 stops55h 24m
London Luton
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$609
Quickest round-trip
San AntonioLondon
SAT San Antonio - LTN London Luton
SATLTN
San Antonio
Tue 12/1
4:50 pm-8:50 pm
2 stops22h 00m
London Luton
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$633
San AntonioLondon
SAT San Antonio - LTN London Luton
SATLTN
San Antonio
Thu 10/8
8:50 am-11:40 am
3 stops20h 50m
London Luton
Tue 10/13
9:50 pm-10:13 pm
3 stops30h 23m
$1,716
Sorted by cheapest first
Best time to book a flight from San Antonio to Luton
Have a flexible travel schedule? Discover the best time to fly to Luton from San Antonio with our price prediction graph.
SAT-LTN
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.
Related info for your journey
Find useful and relevant information for your journey from San Antonio to Luton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near London Luton Airport?
Book flights to London Luton Airport if you plan to visit one of these locationsIlford
Dorking
Gatwick
Hounslow
Harrow
Wembley
Southend-on-Sea
Basingstoke
Watford
Dartford
Winchester
Croydon
Chipping Norton
Kingston upon Thames
Eastbourne
Slough
Stansted
Sutton
Luton
Harlow
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