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Flights from San Antonio to Shannon
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Flights from San Antonio to Shannon Starting at €531

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • SAT14:10
        16h 20m
        2 stops
        SNN11:30
        Mon, Mar 24|San Antonio - Shannon|United Airlines
        €531€974
        46% OFF
        46% OFF
        €974€531

        Choose United Airlines flights from San Antonio to Shannon. The one-way connecting flight with United Airlines departs from San Antonio International Airport on Mon, Mar 24, arriving at Shannon Airport. One-way Prices start from €531 including taxes and charges.

      • SAT14:20
        21h 25m
        2 stops
        SNN16:45
        Wed, Mar 26|San Antonio - Shannon|United Airlines
        €598€974
        39% OFF
        39% OFF
        €974€598

        Choose United Airlines flights from San Antonio to Shannon. The one-way connecting flight with United Airlines departs from San Antonio International Airport on Wed, Mar 26, arriving at Shannon Airport. One-way Prices start from €598 including taxes and charges.

      • SAT11:00
        19h 30m
        2 stops
        SNN11:30
        Mon, Mar 24|San Antonio - Shannon|Virgin Atlantic
        €620€974
        36% OFF
        36% OFF
        €974€620

        Choose Virgin Atlantic flights from San Antonio to Shannon. The one-way connecting flight with Virgin Atlantic departs from San Antonio International Airport on Mon, Mar 24, arriving at Shannon Airport. One-way Prices start from €620 including taxes and charges.

      • SAT05:30
        25h
        2 stops
        SNN11:30
        Wed, Mar 26|San Antonio - Shannon|Virgin Atlantic
        €638
        €638

        Choose Virgin Atlantic flights from San Antonio to Shannon. The one-way connecting flight with Virgin Atlantic departs from San Antonio International Airport on Wed, Mar 26, arriving at Shannon Airport. One-way Prices start from €638 including taxes and charges.

      • SAT12:20
        23h 25m
        2 stops
        SNN16:45
        Mon, Mar 24|San Antonio - Shannon|Delta Air Lines
        €639
        €639

        Choose Delta Air Lines flights from San Antonio to Shannon. The one-way connecting flight with Delta Air Lines departs from San Antonio International Airport on Mon, Mar 24, arriving at Shannon Airport. One-way Prices start from €639 including taxes and charges.

      • SAT13:45
        24h 40m
        2 stops
        SNN19:25
        Wed, Mar 26|San Antonio - Shannon|Delta Air Lines
        €649
        €649

        Choose Delta Air Lines flights from San Antonio to Shannon. The one-way connecting flight with Delta Air Lines departs from San Antonio International Airport on Wed, Mar 26, arriving at Shannon Airport. One-way Prices start from €649 including taxes and charges.

      • SAT14:32
        21h 13m
        2 stops
        SNN16:45
        Wed, Mar 26|San Antonio - Shannon|Iberia
        €721
        €721

        Choose Iberia flights from San Antonio to Shannon. The one-way connecting flight with Iberia departs from San Antonio International Airport on Wed, Mar 26, arriving at Shannon Airport. One-way Prices start from €721 including taxes and charges.

      • SAT01:00 pm
        3h 5m
        Nonstop
        SNN02:00 pm
        Fri, Feb 28|San Antonio - Shannon|United Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

San Antonio to Shannon flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA469

    United Airlines

    05:30

    SAT

    1.1h

    06:34

    IAH

    SMTWTFS
    Search

  2. UA1977

    United Airlines

    07:38

    IAH

    3.8h

    12:24

    BOS

    SMTWTFS

  3. EI134

    Aer Lingus

    18:35

    BOS

    5.8h

    05:25

    SNN

    SMTWTFS

  4. UA6186

    United Airlines

    12:09

    SAT

    3.3h

    16:29

    IAD

    -----FS
    Search

  5. UA918

    United Airlines

    18:30

    IAD

    7.4h

    06:55

    LHR

    SMTWTFS

  6. EI381

    Aer Lingus

    09:50

    LHR

    1.5h

    11:20

    SNN

    SMTWTFS

  7. DL1166

    Delta Air Lines

    12:10

    SAT

    4.1h

    17:18

    JFK

    SMTWTFS
    Search

  8. VS138

    Virgin Atlantic

    23:00

    JFK

    7.2h

    11:10

    LHR

    SMTWTFS

  9. EI381

    Aer Lingus

    09:50

    LHR

    1.5h

    11:20

    SNN

    SMTWTFS

  10. VS4640

    Virgin Atlantic

    12:10

    SAT

    4.1h

    17:18

    JFK

    SMTWTFS
    Search

  11. VS004

    Virgin Atlantic

    18:00

    JFK

    7.4h

    06:25

    LHR

    SMTWTFS

  12. EI381

    Aer Lingus

    09:50

    LHR

    1.5h

    11:20

    SNN

    SMTWTFS

  13. DL1166

    Delta Air Lines

    12:10

    SAT

    4.1h

    17:18

    JFK

    SMTWTFS
    Search

  14. VS004

    Virgin Atlantic

    18:00

    JFK

    7.4h

    06:25

    LHR

    SMTWTFS

  15. EI381

    Aer Lingus

    09:50

    LHR

    1.5h

    11:20

    SNN

    SMTWTFS

  16. UA2243

    United Airlines

    14:15

    SAT

    2.8h

    17:04

    ORD

    SMTWTFS
    Search

  17. UA920

    United Airlines

    18:05

    ORD

    8.3h

    08:20

    LHR

    SMTWTFS

  18. EI381

    Aer Lingus

    09:50

    LHR

    1.5h

    11:20

    SNN

    SMTWTFS

  19. BA5562

    British Airways

    14:34

    SAT

    1.2h

    15:45

    DFW

    SMTWTFS
    Search

  20. BA1531

    British Airways

    17:15

    DFW

    9.0h

    08:15

    LHR

    ---WTF-

  21. BA5941

    British Airways

    09:50

    LHR

    1.5h

    11:20

    SNN

    SMTWTFS

  22. AY5707

    Finnair

    14:34

    SAT

    1.2h

    15:45

    DFW

    SMTWTFS
    Search

  23. AY5794

    Finnair

    19:30

    DFW

    9.3h

    10:50

    LHR

    ---W-F-

  24. EI381

    Aer Lingus

    09:50

    LHR

    1.5h

    11:20

    SNN

    SMTWTFS

  25. BA5568

    British Airways

    15:15

    SAT

    2.9h

    18:09

    ORD

    S--WT-S
    Search

  26. BA1543

    British Airways

    17:35

    ORD

    7.8h

    07:25

    LHR

    SMTWTFS

  27. BA5941

    British Airways

    09:50

    LHR

    1.5h

    11:20

    SNN

    SMTWTFS

  28. BA5564

    British Airways

    16:32

    SAT

    1.3h

    17:50

    DFW

    S--WT-S
    Search

  29. BA1505

    British Airways

    15:05

    DFW

    9.3h

    06:25

    LHR

    SMTWTFS

  30. BA5941

    British Airways

    09:50

    LHR

    1.5h

    11:20

    SNN

    SMTWTFS
Find more flights and airlines

Find the best time to fly from San Antonio to Shannon

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

  • When are flight tickets from San Antonio (SAT) to Shannon (SNN) the cheapest?

    Airlines adjust prices for flights from San Antonio to Shannon based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from San Antonio (SAT) to Shannon (SNN) cost?

    According to Trip.com's data, the lowest price is around €964.

  • What is the transportation method from the main airport to downtown in Shannon?

    • The distance from Shannon Airport to downtown is about 3 km. It takes about 20 minutes by taxi.

How to find a cheap flight from San Antonio to Shannon

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from San Antonio to Shannon. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from San Antonio to Shannon

Off-season for travelMarch
Peak season for travelFebruary
Flight distance7,411.21 km
Popular airlineAmerican Airlines

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