SAT - CWL

$1,246 Find Cheap Flights from San Antonio to Cardiff - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,246
Typical prices: $917-$917
KLM
Fri 11/23Sun 12/2
SAT - CWL • 2 stops
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Cheap Flights from San Antonio to Cardiff (SAT-CWL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Antonio to Cardiff

Mon, Nov 23 - Wed, Dec 2
KLM Logo
7:40 am - 9:45 amSAT  San Antonio-CWL Cardiff Wales
20h 05m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol
KLM Logo
5:30 pm - 9:31 pmCWL  Cardiff Wales-SAT San Antonio
34h 01m2 stops Amsterdam Schiphol Minneapolis St Paul
$1,246KLM
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Price, demand and travel trends for San Antonio to Cardiff flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from San Antonio to Cardiff?

Round-trip flights from San Antonio to Cardiff typically range from $917 to $917. The lowest price found in the past 5 days was $1,246, on KLM.

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Key details for San Antonio to Cardiff flights

Cheapest flight

$1,246
Round-trip flight from San Antonio to Cardiff

When to book flights from San Antonio to Cardiff

Are your dates flexible? Find out the best times to travel from San Antonio to Cardiff based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your San Antonio to Cardiff flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Do I need a passport to fly from San Antonio to Cardiff?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • What car rental options are available at Cardiff Wales Airport (CWL)?

    Cardiff Wales Airport (CWL) hosts 5 major car rental companies, with daily rates averaging $66 for economy cars. Top options include:

    • Alamo
    • Budget
    • Avis
    • Enterprise Rent-A-Car
    • National

  • Which airports can I use when flying from San Antonio to Cardiff?

    Flights from San Antonio to Cardiff usually depart from San Antonio (SAT) and arrive at Cardiff Wales (CWL).

  • What is the time difference between San Antonio and Cardiff?

    Cardiff is 5 hours ahead of San Antonio (British Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

More options for your flight from San Antonio to Cardiff

Complete your trip to Cardiff with a hotel stay or car rental

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