AirHint found the following cheapest return flights from Chicago (ORD) to San Juan (SJU)
in May 2024 (see full year ).
Return flights
28 May
- 05 Jun
Spirit Airlines
$ 124
28 May
- 04 Jun
Spirit Airlines
$ 124
29 May
- 05 Jun
Spirit Airlines
$ 152
28 May
- 03 Jun
Spirit Airlines
$ 152
30 May
- 05 Jun
Spirit Airlines
$ 155
29 May
- 04 Jun
Frontier Airlines
$ 161
30 May
- 03 Jun
Spirit Airlines
$ 172
29 May
- 08 Jun
Spirit Airlines
$ 174
28 May
- 30 May
Spirit Airlines
$ 175
31 May
- 03 Jun
Spirit Airlines
$ 188
21 May
- 29 May
Frontier Airlines
$ 192
29 May
- 05 Jun
Spirit Airlines
$ 198
direct
25 May
- 28 May
Spirit Airlines
$ 199
26 May
- 28 May
Spirit Airlines
$ 222
21 May
- 28 May
Frontier Airlines
$ 231
25 May
- 31 May
Spirit Airlines
$ 254
21 May
- 25 May
Frontier Airlines
$ 254
22 May
- 28 May
Spirit Airlines
$ 256
20 May
- 28 May
Spirit Airlines
$ 256
22 May
- 29 May
Spirit Airlines
$ 256
Also check the deals for one-way flights from Chicago to San Juan in May .
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers.
Only the cheapest flights are offered.
Select a price to book and secure these cheap prices.
