Find cheap flights to San Juan from CA$433

Trusted by millions

Kiwi.com Guarantee for stress-free travel

One search, all the best deals

Explore deals for your San Juan getaway

1 stop
Mon, Jul 28
Columbus CMHSan Juan SJU

CA$433
Search
1 stop
Mon, Jul 28
Columbus CMHSan Juan SJU

CA$433
Search
1 stop
Mon, Jul 28
Columbus CMHSan Juan SJU

CA$433
Search
1 stop
Mon, Jul 28
Columbus CMHSan Juan SJU

CA$433
Search
1 stop
Wed, Jul 30
Columbus CMHSan Juan SJU

CA$502
Search
1 stop
Sat, Aug 2
Columbus CMHSan Juan SJU

CA$505
Search

Prices updated:

1 stop
Sat, Aug 2 – Wed, Aug 6
Columbus CMHSan Juan SJU

CA$705
Search
1 stop
Sat, Aug 2 – Wed, Aug 6
Columbus CMHSan Juan SJU

CA$778
Search
1 stop
Sat, Aug 2 – Wed, Aug 6
Columbus CMHSan Juan SJU

CA$778
Search
1 stop
Sun, Jul 27 – Tue, Jul 29
Columbus CMHSan Juan SJU

CA$801
Search
1 stop
Sun, Jul 27 – Tue, Jul 29
Columbus CMHSan Juan SJU

CA$801
Search
1 stop
Mon, Jul 28 – Fri, Aug 1
Columbus CMHSan Juan SJU

CA$879
Search

Prices updated:

Weather in San Juan

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January27°C22°C
February27°C22°C
March27°C22°C
April28°C23°C
May29°C24°C
June30°C25°C
July30°C25°C
August30°C25°C
September30°C25°C
October29°C25°C
November28°C24°C
December27°C23°C
Hottest Month
30°C
August
Coldest month
22°C
February
Sunny days
251
days per year

14 day forecast

Saturday
5 Jul
31°C27°C
12 Jul
30°C25°C
Sunday
6 Jul
80%
29°C26°C
13 Jul
88%
29°C25°C
Monday
7 Jul
31°C26°C
14 Jul
83%
30°C25°C
Tuesday
8 Jul
88%
30°C25°C
15 Jul
69%
30°C25°C
Wednesday
9 Jul
88%
30°C25°C
16 Jul
87%
30°C24°C
Thursday
10 Jul
80%
30°C25°C
17 Jul
86%
30°C25°C
Friday
11 Jul
86%
30°C25°C
18 Jul
77%
30°C25°C

Cheapest month to fly to San Juan

Explore price trends for trips to San Juan

Annual Avg. Price393 CAD
August 2025249 CAD
September 2025431 CAD
October 2025254 CAD
November 2025249 CAD
December 2025355 CAD
January 2026279 CAD
February 2026270 CAD
March 2026303 CAD
April 2026302 CAD
May 2026342 CAD
June 20261284 CAD
Explore the map
Explore

We hack the system,
you fly for less