$279 Find Cheap Flights from Washington to Peru

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Useful Info
Useful Info

Good to know

Low seasonJanuary
High seasonDecember
Cheapest flight$279
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 50% increase in price.
Flight from Seattle to Lima

FAQs for booking flights from Washington to Peru

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

    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 Peru.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington to Peru 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 Peru?

    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 from Washington to Peru with an airline and back with another airline.

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

    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 from Washington to Peru up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Peru?

    Based on KAYAK data, the cheapest day to fly to Peru is Tuesday where round-trip tickets can be as cheap as $877. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $977 on average.

  • What is the cheapest time of day to fly to Peru?

    The cheapest time of day to fly to Peru is generally in the evening, when round-trip flights cost $883 on average. Morning departures are around 4% more expensive than evening flights, on average. The most expensive time of day to fly to Peru is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,010.

  • What is the cheapest month to fly from Washington to Peru?

    The cheapest month for flights from Washington to Peru is October, when tickets cost $913 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is $1,154 and $1,102 respectively.

  • How far in advance should I book a flight from Washington to Peru?

    To get a below average price on the flight from Washington to Peru, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

  • How long is the flight to Peru?

    An average nonstop flight from Washington to Peru takes 19h 59m, covering a distance of 4883 miles. The shortest route is Portland (PDX) to Lima (LIM) with an average flight time of 12h 49m.

  • What are the most popular destinations in Peru?

    Based on KAYAK flight searches, the most popular destination is Lima (80% of total searches to Peru). The next most popular destinations are Cusco (13%) and Iquitos (6%). Searches for flights to Trujillo (1%) are also popular.

Book cheap flights from Washington to Peru

Recent round-trip flight deals

9/10Wed
2 stops
15h 35mSEA-LIM
9/26Fri
2 stops
17h 02mLIM-SEA
$580
5/20Tue
2 stops
16h 25mSEA-LIM
5/26Mon
2 stops
17h 04mLIM-SEA
$642
8/18Mon
2 stopsDelta
20h 30mPDX-LIM
8/26Tue
1 stopDelta
12h 52mLIM-PDX
$745
8/18Mon
1 stopLATAM Airlines
15h 15mPDX-LIM
8/28Thu
2 stopsLATAM Airlines
25h 37mLIM-PDX
$749
9/1Mon
1 stopDelta
27h 00mPDX-LIM
9/9Tue
1 stopDelta
23h 04mLIM-PDX
$750
10/1Wed
1 stopUnited Airlines
21h 01mPDX-LIM
10/7Tue
1 stopUnited Airlines
23h 43mLIM-PDX
$758
10/1Wed
2 stopsUnited Airlines
31h 15mPDX-LIM
10/7Tue
1 stopUnited Airlines
23h 43mLIM-PDX
$763
6/24Tue
2 stopsAvianca
29h 51mSEA-LIM
7/9Wed
2 stopsAvianca
25h 04mLIM-SEA
$784
5/15Thu
2 stopsAvianca
19h 10mSEA-LIM
6/2Mon
2 stopsAvianca
18h 45mLIM-SEA
$789
5/27Tue
2 stopsLATAM Airlines
28h 05mPDX-LIM
6/2Mon
1 stopLATAM Airlines
14h 57mLIM-PDX
$810

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Recent one-way flight deals

6/3Tue
3 stops
35h 46mSEA-LIM
$279
6/7Sat
3 stops
47h 25mSEA-LIM
$298
5/9Fri
3 stopsAvianca
19h 10mSEA-LIM
$331
9/26Fri
3 stopsAvianca
18h 40mSEA-LIM
$361
8/12Tue
1 stopLATAM Airlines
12h 55mPDX-LIM
$512
6/16Mon
2 stopsDelta
20h 40mPDX-LIM
$513
6/15Sun
2 stopsAmerican Airlines
19h 26mPDX-LIM
$514
6/15Sun
1 stopDelta
33h 54mPDX-LIM
$530
9/26Fri
1 stopLATAM Airlines
20h 25mSEA-LIM
$541
5/31Sat
1 stopAmerican Airlines
18h 06mSEA-LIM
$558

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Last minute flights from Washington to Peru

Last minute flight, train and bus deals

5/2Fri
multi-stop
30h 46mSEA-LIM
5/7Wed
multi-stop
19h 19mLIM-SEA
$739
5/5Mon
multi-stopAvianca
31h 31mSEA-LIM
5/12Mon
multi-stopAvianca
18h 50mLIM-SEA
$844
5/3Sat
multi-stopCopa Airlines
17h 10mSEA-LIM
5/10Sat
multi-stopCopa Airlines
21h 42mLIM-SEA
$862
5/3Sat
multi-stopCopa Airlines
27h 32mSEA-LIM
5/10Sat
multi-stopCopa Airlines
21h 42mLIM-SEA
$935
5/1Thu
multi-stopCopa Airlines
27h 32mSEA-LIM
5/10Sat
multi-stopCopa Airlines
21h 42mLIM-SEA
$964
5/2Fri
multi-stop
28h 25mSEA-LIM
5/8Thu
multi-stop
31h 17mLIM-SEA
$986
5/4Sun
multi-stopLATAM Airlines
19h 40mSEA-LIM
5/26Mon
multi-stopLATAM Airlines
15h 41mLIM-SEA
$1,132
5/3Sat
multi-stopLATAM Airlines
19h 40mSEA-LIM
5/17Sat
multi-stopLATAM Airlines
15h 40mLIM-SEA
$1,142
5/5Mon
multi-stopUnited Airlines
13h 46mSEA-LIM
5/12Mon
multi-stopUnited Airlines
20h 43mLIM-SEA
$1,205
5/1Thu
multi-stopUnited Airlines
11h 40mPDX-LIM
5/5Mon
multi-stopUnited Airlines
14h 21mLIM-PDX
$1,235

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Everything you need to know for your flight to Peru

Cabin class types available on flights to Washington

Cabin classes available on flights to Washington. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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