Cheap flights from Southampton to San Antonio

SOU — SAT
22 Aug — 29 Aug1
Return
1 adult
Economy
From?
To?
Mon 22/8
Mon 29/8

How far in advance should I book a flight from Southampton to San Antonio?

Travelers have found it’s best to book a flight 22 days in advance to save up to 8% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 22 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Southampton to San Antonio 1-2 weeks in advance for as low as £734, or £778 for flights within the next 24 hours.

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

Flights from Southampton to San Antonio lean towards being more expensive in July. Prices are generally better when you fly from Southampton to San Antonio in January, with the cheapest ticket starting at £534.

When is the cheapest time to fly from Southampton to San Antonio (SOU - SAT)?

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

Alternative routes for Southampton to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.