Find cheap flights to San Juan from CA$91

Find cheap flights to San Juan from CA$91

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Find deals from Washington, D.C. to San Juan

Find one-way and return tickets at the lowest prices, whether last-minute or planned in advance.

Direct
Mon, May 11
Washington, D.C. BWISan Juan SJU
from CA$91
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Direct
Sun, May 10
Washington, D.C. BWISan Juan SJU
from CA$91
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Direct
Sun, May 10
Washington, D.C. BWISan Juan SJU
from CA$94
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1 stop
Sat, May 16
Washington, D.C. BWISan Juan SJU
from CA$133
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Direct
Fri, May 15
Washington, D.C. BWISan Juan SJU
from CA$163
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Direct
Fri, May 15
Washington, D.C. BWISan Juan SJU
from CA$173
Find deal

Find deals from Washington, D.C. to San Juan

Find one-way and return tickets at the lowest prices, whether last-minute or planned in advance.

Direct
Mon, May 11 – Fri, May 15
Washington, D.C. BWISan Juan SJU
from CA$210
Find deal
Direct
Mon, May 11 – Thu, May 14
Washington, D.C. BWISan Juan SJU
from CA$242
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Direct
Sun, May 10 – Thu, May 14
Washington, D.C. BWISan Juan SJU
from CA$247
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Direct
Mon, May 11 – Fri, May 15
Washington, D.C. BWISan Juan SJU
from CA$247
Find deal
Direct
Mon, May 11 – Thu, May 14
Washington, D.C. BWISan Juan SJU
from CA$247
Find deal
Direct
Sun, May 10 – Thu, May 14
Washington, D.C. BWISan Juan SJU
from CA$250
Find deal

Cheapest time to fly from Washington, D.C. to San Juan

Flexible with dates? We find the best prices for the week around your selected date. Prices may vary after you search.

One-way

Wed, Apr 1 - Tue, Apr 7CA$422
Wed, Apr 8 - Wed, Apr 15CA$319
Thu, Apr 16 - Thu, Apr 23CA$301
Fri, Apr 24 - Thu, Apr 30CA$331
Fri, May 1 - Thu, May 7CA$358
Fri, May 8 - Fri, May 15CA$354
Sat, May 16 - Sat, May 23CA$368
Sun, May 24 - Sun, May 31CA$383
Mon, Jun 1 - Sun, Jun 7CA$388
Mon, Jun 8 - Mon, Jun 15CA$402
Tue, Jun 16 - Tue, Jun 23CA$414
Wed, Jun 24 - Tue, Jun 30CA$461

Round-trip

Wed, Apr 1 - Tue, Apr 7CA$622
Wed, Apr 8 - Wed, Apr 15CA$498
Thu, Apr 16 - Thu, Apr 23CA$464
Fri, Apr 24 - Thu, Apr 30CA$530
Fri, May 1 - Thu, May 7CA$567
Fri, May 8 - Fri, May 15CA$555
Sat, May 16 - Sat, May 23CA$764
Sun, May 24 - Sun, May 31CA$600
Mon, Jun 1 - Sun, Jun 7CA$770
Mon, Jun 8 - Mon, Jun 15CA$923
Tue, Jun 16 - Tue, Jun 23CA$961
Wed, Jun 24 - Tue, Jun 30CA$962

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Cheap flights to San Juan

San Juan, United States
San Juan, United States
San Juan, United States
San Juan, United States
San Juan, United States
San Juan, United States

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
252
days per year

14 day forecast

Saturday
18 Apr
92%
27°C23°C
25 Apr
70%
28°C23°C
Sunday
19 Apr
87%
27°C23°C
26 Apr
28°C23°C
Monday
20 Apr
89%
27°C23°C
27 Apr
29°C23°C
Tuesday
21 Apr
89%
28°C24°C
28 Apr
81%
29°C24°C
Wednesday
22 Apr
80%
26°C23°C
29 Apr
87%
29°C24°C
Thursday
23 Apr
87%
27°C24°C
30 Apr
29°C24°C
Friday
24 Apr
84%
28°C22°C
1 May
89%
29°C25°C

Flight connections and travel options

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Top airlines flying to San Juan

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Airports in and near San Juan

San Juan’s main airport is the primary hub, with nearby airports offering additional options.

Popular flights from San Juan

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