How does KAYAK find such low prices on flights from Washington to Pisa?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Pisa.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Pisa?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Pisa from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington to Pisa?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Pisa with an airline and back to Washington with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Pisa?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Pisa from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$509 CHEAP FLIGHTS from Washington to Pisa

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from Washington to Pisa

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Washington to Pisa

Sat, Oct 10 - Thu, Oct 22

3:45 pm - 11:35 amSEA Seattle/Tacoma Intl-PSA Pisa Gal Galilei

34h 50m2 stops Dallas/Fort Worth London Heathrow

12:15 pm - 11:35 amPSA Pisa Gal Galilei-SEA Seattle/Tacoma Intl

32h 20m1 stop London Heathrow

$854British Airways

Sat, Oct 10 - Thu, Oct 22

1:30 pm - 6:05 pmSEA Seattle/Tacoma Intl-PSA Pisa Gal Galilei

19h 35m1 stop London Heathrow

3:30 pm - 11:35 amPSA Pisa Gal Galilei-SEA Seattle/Tacoma Intl

29h 05m1 stop London Heathrow

$869American Airlines

Tue, Oct 20 - Thu, Nov 12

7:00 pm - 8:35 pmSEA Seattle/Tacoma Intl-PSA Pisa Gal Galilei

16h 35m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen

8:30 am - 4:50 pmPSA Pisa Gal Galilei-SEA Seattle/Tacoma Intl

17h 20m1 stop London Stansted

$870Multiple Airlines

Sat, Oct 10 - Thu, Oct 22

7:15 pm - 5:55 pmSEA Seattle/Tacoma Intl-PSA Pisa Gal Galilei

37h 40m2 stops Vancouver Intl Frankfurt am Main

10:40 am - 9:36 amPSA Pisa Gal Galilei-SEA Seattle/Tacoma Intl

31h 56m2 stops Frankfurt am Main Chicago O'Hare Intl

$879United Airlines

Sat, Oct 10 - Thu, Oct 22

3:00 pm - 5:55 pmSEA Seattle/Tacoma Intl-PSA Pisa Gal Galilei

41h 55m2 stops Vancouver Intl Frankfurt am Main

10:40 am - 2:53 pmPSA Pisa Gal Galilei-SEA Seattle/Tacoma Intl

37h 13m3 stops Frankfurt am Main Chicago O'Hare Intl Houston George Bush Intcntl

$879United Airlines

Tue, Oct 20 - Thu, Nov 12

9:40 pm - 11:45 pmSEA Seattle/Tacoma Intl-PSA Pisa Gal Galilei

17h 05m1 stop London Heathrow

8:30 am - 4:50 pmPSA Pisa Gal Galilei-SEA Seattle/Tacoma Intl

17h 20m1 stop London Stansted

$881Multiple Airlines

Wed, Oct 14 - Mon, Oct 26

3:40 pm - 9:15 amSEA Seattle/Tacoma Intl-PSA Pisa Gal Galilei

32h 35m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen

8:30 am - 6:05 pmPSA Pisa Gal Galilei-SEA Seattle/Tacoma Intl

17h 35m1 stop London Stansted

$895Multiple Airlines

Wed, Oct 14 - Mon, Oct 26

9:40 pm - 11:45 pmSEA Seattle/Tacoma Intl-PSA Pisa Gal Galilei

17h 05m1 stop London Heathrow

8:30 am - 6:05 pmPSA Pisa Gal Galilei-SEA Seattle/Tacoma Intl

17h 35m1 stop London Stansted

$952Multiple Airlines

Wed, Oct 14 - Mon, Oct 26

3:40 pm - 8:25 pmSEA Seattle/Tacoma Intl-PSA Pisa Gal Galilei

19h 45m2 stops Reykjavik Keflavik Intl Brussels Bruxelles-National

6:15 pm - 4:55 pmPSA Pisa Gal Galilei-SEA Seattle/Tacoma Intl

30h 40m2 stops Bucharest Otopeni Intl Frankfurt am Main

$999Multiple Airlines

Sat, Oct 10 - Thu, Oct 22

3:40 pm - 9:25 pmSEA Seattle/Tacoma Intl-PSA Pisa Gal Galilei

20h 45m3 stops Reykjavik Keflavik Intl Kastrup Copenhagen Gdansk Rebiechowo

6:00 am - 10:47 pmPSA Pisa Gal Galilei-SEA Seattle/Tacoma Intl

25h 47m3 stops Edinburgh Turnhouse Toronto Pearson Intl Vancouver Intl

$1,004Multiple Airlines

Recent last minute flight deals from Washington to Pisa

Sun, Sep 20 - Fri, Oct 2

3:55 pm - 1:50 pmSEA Seattle/Tacoma Intl-PSA Pisa Gal Galilei

12h 55m1 stop Kastrup Copenhagen

6:30 am - 8:40 pmPSA Pisa Gal Galilei-SEA Seattle/Tacoma Intl

23h 10m2 stops London Stansted Reykjavik Keflavik Intl

$908Multiple Airlines

Sun, Sep 20 - Fri, Oct 2

1:40 pm - 8:00 pmSEA Seattle/Tacoma Intl-PSA Pisa Gal Galilei

21h 20m2 stops Chicago O'Hare Intl London Heathrow

12:50 pm - 11:44 pmPSA Pisa Gal Galilei-SEA Seattle/Tacoma Intl

19h 54m2 stops London Heathrow New York John F Kennedy Intl

$976Multiple Airlines

Sun, Sep 20 - Fri, Oct 2

3:55 pm - 10:55 amSEA Seattle/Tacoma Intl-PSA Pisa Gal Galilei

34h 00m1 stop Kastrup Copenhagen

11:45 am - 1:45 pmPSA Pisa Gal Galilei-SEA Seattle/Tacoma Intl

35h 00m1 stop Kastrup Copenhagen

$983Scandinavian Airlines

Sun, Sep 20 - Fri, Oct 2

7:00 am - 6:00 pmSEA Seattle/Tacoma Intl-PSA Pisa Gal Galilei

50h 00m3 stops Chicago O'Hare Intl Orlando Frankfurt am Main

10:35 am - 4:59 pmPSA Pisa Gal Galilei-SEA Seattle/Tacoma Intl

15h 24m2 stops Frankfurt am Main Munich Franz Josef Strauss

$1,039United Airlines

Sun, Sep 20 - Fri, Oct 2

9:00 am - 6:00 pmSEA Seattle/Tacoma Intl-PSA Pisa Gal Galilei

48h 00m3 stops San Francisco Houston George Bush Intcntl Frankfurt am Main

10:35 am - 11:27 pmPSA Pisa Gal Galilei-SEA Seattle/Tacoma Intl

45h 52m3 stops Frankfurt am Main Denver Intl San Francisco

$1,159United Airlines

Sun, Sep 20 - Fri, Oct 2

3:40 pm - 10:55 amSEA Seattle/Tacoma Intl-PSA Pisa Gal Galilei

34h 15m3 stops Reykjavik Keflavik Intl Stockholm Arlanda Kastrup Copenhagen

6:35 pm - 8:40 pmPSA Pisa Gal Galilei-SEA Seattle/Tacoma Intl

35h 05m3 stops Frankfurt am Main Stockholm Arlanda Reykjavik Keflavik Intl

$1,188Multiple Airlines

Sun, Sep 20 - Thu, Oct 8

7:00 am - 8:00 pmPDX Portland-PSA Pisa Gal Galilei

28h 00m2 stops Dallas/Fort Worth London Heathrow

12:15 pm - 5:40 pmPSA Pisa Gal Galilei-PDX Portland

14h 25m1 stop London Heathrow

$2,579British Airways

Sun, Sep 20 - Thu, Oct 8

7:30 pm - 8:00 pmPDX Portland-PSA Pisa Gal Galilei

15h 30m1 stop London Heathrow

12:15 pm - 5:40 pmPSA Pisa Gal Galilei-PDX Portland

14h 25m1 stop London Heathrow

$2,837British Airways

Sun, Sep 20 - Thu, Oct 8

7:30 pm - 8:00 pmPDX Portland-PSA Pisa Gal Galilei

15h 30m1 stop London Heathrow

12:15 pm - 5:40 pmPSA Pisa Gal Galilei-PDX Portland

14h 25m1 stop London Heathrow

$2,978Multiple Airlines

Sun, Sep 20 - Thu, Oct 8

7:30 pm - 8:00 pmPDX Portland-PSA Pisa Gal Galilei

15h 30m1 stop London Heathrow

12:15 pm - 11:16 pmPSA Pisa Gal Galilei-PDX Portland

20h 01m2 stops London Heathrow Los Angeles

$3,000Multiple Airlines

Useful Info

Cheapest flight	$509

Flight from Seattle to Pisa

How does KAYAK find such low prices on flights from Washington to Pisa?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Pisa.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Pisa?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Pisa from Washington is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington to Pisa?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Pisa with an airline and back to Washington with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Pisa?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Pisa from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.