Find cheap flights to Porto from $228

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Find deals from Washington, D.C. to Porto

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

1 stop
Mon, Feb 2
Washington, D.C. IADPorto OPO

from $228
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1 stop
Sun, Feb 1
Washington, D.C. IADPorto OPO

from $230
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1 stop
Sun, Feb 1
Washington, D.C. IADPorto OPO

from $236
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1 stop
Mon, Feb 2
Washington, D.C. IADPorto OPO

from $247
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1 stop
Sun, Feb 1
Washington, D.C. IADPorto OPO

from $247
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1 stop
Tue, Feb 3
Washington, D.C. IADPorto OPO

from $248
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Find deals from Washington, D.C. to Porto

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

1 stop
Tue, Feb 3 – Sun, Feb 8
Washington, D.C. IADPorto OPO

from $581
Find deal
1 stop
Tue, Feb 3 – Sat, Feb 7
Washington, D.C. IADPorto OPO

from $617
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1 stop
Tue, Feb 3 – Sun, Feb 8
Washington, D.C. IADPorto OPO

from $624
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1 stop
Tue, Feb 3 – Sun, Feb 8
Washington, D.C. IADPorto OPO

from $625
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1 stop
Tue, Feb 3 – Sun, Feb 8
Washington, D.C. IADPorto OPO

from $638
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1 stop
Thu, Feb 5 – Mon, Feb 9
Washington, D.C. IADPorto OPO

from $650
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Cheapest time to fly from Washington, D.C. to Porto

One-way

Thu, Jan 1 - Wed, Jan 7$521
Thu, Jan 8 - Thu, Jan 15$347
Fri, Jan 16 - Fri, Jan 23$330
Sat, Jan 24 - Sat, Jan 31$306
Sun, Feb 1 - Sat, Feb 7$308
Sun, Feb 8 - Sun, Feb 15$318
Mon, Feb 16 - Mon, Feb 23$326
Tue, Feb 24 - Sat, Feb 28$319
Sun, Mar 1 - Sat, Mar 7$305
Sun, Mar 8 - Sun, Mar 15$312
Mon, Mar 16 - Mon, Mar 23$295
Tue, Mar 24 - Tue, Mar 31$328

Round-trip

Thu, Jan 1 - Wed, Jan 7$758
Thu, Jan 8 - Thu, Jan 15$589
Fri, Jan 16 - Fri, Jan 23$486
Sat, Jan 24 - Sat, Jan 31$463
Sun, Feb 1 - Sat, Feb 7$476
Sun, Feb 8 - Sun, Feb 15$509
Mon, Feb 16 - Mon, Feb 23$515
Tue, Feb 24 - Sat, Feb 28$476
Sun, Mar 1 - Sat, Mar 7$495
Sun, Mar 8 - Sun, Mar 15$530
Mon, Mar 16 - Mon, Mar 23$535
Tue, Mar 24 - Tue, Mar 31$527

Weather in Porto

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January13°C7°C
February14°C7°C
March16°C9°C
April17°C10°C
May20°C12°C
June22°C15°C
July25°C16°C
August25°C17°C
September24°C16°C
October21°C14°C
November16°C11°C
December14°C9°C
Hottest Month
25°C
August
Coldest month
7°C
January
Sunny days
290
days per year

14 day forecast

Saturday
10 Jan
88%
12°C9°C
17 Jan
86%
14°C11°C
Sunday
11 Jan
88%
14°C10°C
18 Jan
84%
14°C14°C
Monday
12 Jan
87%
14°C12°C
19 Jan
87%
14°C13°C
Tuesday
13 Jan
72%
13°C10°C
20 Jan
82%
14°C13°C
Wednesday
14 Jan
88%
12°C9°C
21 Jan
87%
13°C11°C
Thursday
15 Jan
86%
11°C9°C
22 Jan
89%
13°C9°C
Friday
16 Jan
88%
10°C10°C
23 Jan
16°C10°C

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