Find flights
When to book
FAQs

Cheap flights from Birmingham to San Juan from £878

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/11. Fares are subject to change and may not be available on all flights or dates of travel.
BHX — SJU
11 May — 18 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Birmingham to San Juan

Enter your travel dates to find the best prices.

Cheapest flights from Birmingham to San Juan
Explore the most affordable flight options available from Birmingham to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 April 2026.

Tue 24/1118:35
BHX
-
SJU
2 stops26h 05m
Multiple Airlines
Sun 29/1118:10
SJU
-
BHX
2 stops19h 55m
Multiple Airlines
Deal found 7/4£878
Sun 19/417:35
BHX
-
SJU
2 stops32h 25m
Turkish Airlines
Thu 23/406:25
SJU
-
BHX
2 stops29h 15m
Turkish Airlines
Deal found 8/4£1,000
Wed 23/906:05
BHX
-
SJU
2 stops19h 33m
United Airlines
Sun 27/916:55
SJU
-
BHX
2 stops43h 30m
United Airlines
Deal found 7/4£1,100
Wed 23/917:35
BHX
-
SJU
2 stops34h 07m
Turkish Airlines
Sun 27/906:00
SJU
-
BHX
2 stops49h 05m
Turkish Airlines
Deal found 6/4£1,104
Sat 9/505:55
BHX
-
SJU
2 stops19h 43m
United Airlines
Sat 16/507:00
SJU
-
BHX
2 stops22h 00m
United Airlines
Deal found 11/4£1,557
Sat 23/505:55
BHX
-
SJU
2 stops19h 39m
United Airlines
Sat 30/507:20
SJU
-
BHX
2 stops21h 40m
United Airlines
Deal found 8/4£2,246

Find flight deals from Birmingham to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from Birmingham (BHX) to San Juan (PR1). 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 11 April 2026.

Round-trip from

£778

Popular in

October

Cheapest in

June

Average price

£887
4/5-10/5
  • 4/5-10/5
  • 5 total stops
  • 60h 11m total
  • Birmingham to San Juan
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£16 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£31 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Birmingham to San Juan 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 858,174 searches. Data last updated 11 April 2026.
Use the filters below to find and compare flights from Birmingham to San Juan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BirminghamSan Juan

BHX - SJU

BHXSJU

Birmingham

Wed 23/9

06:05-20:38

2 stops19h 33m

San Juan Luis Munoz Marin Intl

Sun 27/9

16:55-17:25

2 stops43h 30m

£1,100

BirminghamSan Juan

BHX - SJU

BHXSJU

Birmingham

Wed 23/9

17:35-22:42

2 stops34h 07m

San Juan Luis Munoz Marin Intl

Sun 27/9

06:00-12:05

2 stops49h 05m

£1,104

BirminghamSan Juan

BHX - SJU

BHXSJU

Birmingham

Sat 9/5

05:55-20:38

2 stops19h 43m

San Juan Luis Munoz Marin Intl

Sat 16/5

07:00-10:00

2 stops22h 00m

£1,557
Fastest return journey

BirminghamSan Juan

BHX - SJU

BHXSJU

Birmingham

Sat 23/5

05:55-20:34

2 stops19h 39m

San Juan Luis Munoz Marin Intl

Sat 30/5

07:20-10:00

2 stops21h 40m

£2,246

Flights are sorted by cheapest return flights first.

Deals found on 7/4

Sorted by cheapest first

Best time to book a flight from Birmingham to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan from Birmingham with our price prediction graph.
Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from Birmingham to San Juan

What is the cheapest month to book a flight from Birmingham to San Juan?

Currently, August is the cheapest month in which you can book a flight from Birmingham to San Juan (average of £451). Flying from Birmingham to San Juan in May is currently the most expensive (average of £806). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Birmingham to San Juan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Birmingham to San Juan?

    Birmingham (BHX), located 6.8 mi from the city center, is the airport you fly out of when you book flights from Birmingham to San Juan. 0 airlines have flights from Birmingham to San Juan on a regular basis. Booking flights from Birmingham to San Juan should not be difficult; the airport handles an average of 0 outbound flights to San Juan per day.

  • How long is the flight from Birmingham to San Juan?

    A quick flight from Birmingham to San Juan can take about 19h 33m. United Airlines provides one of the quickest options available for as low as £1,100. Birmingham and San Juan are separated by a distance of 4134 mi. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Birmingham to San Juan that include hotel bookings?

    Yes. In addition to deals on Birmingham to San Juan flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Birmingham to San Juan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Birmingham to San Juan.

  • Can I find deals for business class flights from Birmingham to San Juan?

    Yes. Cheapflights offers flight deals from Birmingham to San Juan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Birmingham to San Juan?

    Currently, August is the cheapest month in which you can book a flight from Birmingham to San Juan (average of £451). Flying from Birmingham to San Juan in May is currently the most expensive (average of £806). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Birmingham to San Juan?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Birmingham to San Juan. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Birmingham to San Juan?

Cheapflights helps you find that perfect flight to San Juan from Birmingham by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Birmingham to San Juan with no change fees?

Yes! Cheapflights helps users easily find flights from Birmingham to San Juan with no change fees.

Can Cheapflights notify me if prices for flights from Birmingham to San Juan become cheaper?

Yes, Cheapflights offers price alerts on Birmingham to San Juan flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.