Cheap Flights from Belfast to San Antonio
No deal from Belfast to San Antonio has cleared our price bar yet. What we have seen on the route is below.
Across 4 months of observations from Belfast to San Antonio, the lowest round-trip fare we recorded was $1856, in October. The typical fare was $2233. October was the cheapest month we saw and July the dearest.
The most recent price we saw on this route was $1978 on American and British Airways, seen Oct 27. It is an unverified observation and may have changed.
See every deal <a href="/from/belfast">from Belfast</a>, <a href="/to/san-antonio">to San Antonio</a>, or the return direction <a href="/from/san-antonio/to/belfast">San Antonio to Belfast</a>.
Latest price we saw: Belfast to San Antonio
The most recent round-trip fare our sweep found on this route. It is not verified and may have changed since the date shown.
| From | Price | Per mile | Travel dates | Airline | Seen | Check price |
|---|---|---|---|---|---|---|
| Belfast (BHD) to San Antonio (SAT) | $1978 | 21.1¢ | Oct 29 – Nov 4 | American and British Airways | Oct 27 | Check price |
Price history: Belfast to San Antonio
What we observed by month, from our signals database. Unverified observations, not bookable prices.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Oct 2026 | $1856 | $2478 | 10 |
| Sep 2026 | $1862 | $1862 | 1 |
| Aug 2026 | $2036 | $2283 | 10 |
| Jul 2026 | $2311 | $2311 | 1 |
Frequently asked questions
How many flight deals from Belfast to San Antonio are on Sparkflights right now?
There are 0 verified deals from Belfast to San Antonio on the board right now. The list refreshes hourly.
What is the lowest price ever seen from Belfast to San Antonio?
The lowest fare we've recorded from Belfast to San Antonio is $1856, based on 22 price observations over 4 months.
How much does a flight from Belfast to San Antonio cost?
The typical round-trip fare we observed from Belfast to San Antonio is $2233, against a recorded low of $1856. These are observations, not quotes.
When is the cheapest month to fly Belfast to San Antonio?
October was the cheapest month we observed from Belfast to San Antonio and July the dearest, over 4 months of data.
What is the current price from Belfast to San Antonio?
The most recent fare our sweep saw from Belfast to San Antonio is $1978, on Oct 27. It is an unverified observation rather than a verified deal, so check it before booking.