Cheap flights from Washington, D.C. (WAS) to Peru from $152

This is the cheapest one-way flight price, found on 9/25. Prices may vary by date and flight preferences.
WAS — LIM
Oct 1 — Oct 81

How far in advance should I book a flight from Washington, D.C. to Peru?

To save up to 10% on this flight, we recommend booking at least 56 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Washington, D.C. to Peru from $680 1-2 weeks out and tickets from $707 for flights departing within the next 72 hours.

What is the cheapest month to fly from Washington, D.C. to Peru?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, April can be a great choice for travel to Peru. Flights to Peru from Washington, D.C. in April are about $624 on average during April, but can be found for as low as $385.

When is the cheapest time to fly from Washington, D.C. to Peru (WAS - PE)?

When flying from Washington, D.C. to Peru, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Avianca flights from Washington, D.C. to Peru

Take a peek at the cheapest Avianca flights we've detected traveling from Washington, D.C. to Peru. Come back soon if you're not finding the exact deal you're looking for.

Cheap LATAM Airlines flights from Washington, D.C. to Peru

Some of the lowest-priced LATAM Airlines flights we've found at this time heading from Washington, D.C. to Peru. Deals frequently update to provide users with more options.

Cheap Washington, D.C. to Peru flights in September & October 2023

The best prices found for WAS to Peru flights for September, October
These are some of the most attractive deals on flights from Washington, D.C. to Peru in 2023. Check back in a little while for more flight options.

Washington, D.C. to Peru 2023 flight deals

Cheap flights to Peru from Washington, D.C. found for this year
These are some of the most attractive deals on flights from Washington, D.C. to Peru in 2023. Check back in a little while for more flight options.

Washington, D.C. to Peru flights leaving soon

Late deals on return flights to Peru from Washington, D.C., departing today and this week
Check out these flights departing soon from Washington, D.C. to Peru. It's wise to confirm all flight details are correct before booking.

One-way flights to Peru from Washington, D.C.

The cheapest one-way flights from Washington, D.C. to Peru
Some of the best available deals we've found on one-way flights from Washington, D.C. to Peru. Users needing a return flight from Washington, D.C. to Peru should utilize the search form above.

Find flights from Washington, D.C. to Peru within your budget

Use the slider to find flights from Washington, D.C. to Peru that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$329 - $608

Route

Depart

Return

Price

Baltimore/WashingtonLima J Chavez Intl

BWI - LIM

BWILIM

Baltimore/Washington

Mon 10/16

1 stop9h 47m

Lima J Chavez Intl

Sun 10/29

1 stop11h 44m

Washington, D.C. Dulles IntlLima J Chavez Intl

IAD - LIM

IADLIM

Washington, D.C. Dulles Intl

Mon 10/23

1 stop19h 15m

Lima J Chavez Intl

Sun 10/29

1 stop10h 10m

Baltimore/WashingtonLima J Chavez Intl

BWI - LIM

BWILIM

Baltimore/Washington

Thu 11/30

2 stops20h 08m

Lima J Chavez Intl

Mon 12/4

2 stops16h 09m

Baltimore/WashingtonLima J Chavez Intl

BWI - LIM

BWILIM

Baltimore/Washington

Mon 11/13

1 stop11h 33m

Lima J Chavez Intl

Wed 11/29

1 stop13h 04m

Washington, D.C. Reagan-NationalLima J Chavez Intl

DCA - LIM

DCALIM

Washington, D.C. Reagan-National

Mon 10/2

1 stop9h 34m

Lima J Chavez Intl

Wed 11/1

1 stop17h 11m

Baltimore/WashingtonLima J Chavez Intl

BWI - LIM

BWILIM

Baltimore/Washington

Tue 12/5

1 stop16h 18m

Lima J Chavez Intl

Thu 1/18

1 stop11h 02m

Washington, D.C. Reagan-NationalLima J Chavez Intl

DCA - LIM

DCALIM

Washington, D.C. Reagan-National

Wed 10/25

1 stop32h 15m

Lima J Chavez Intl

Wed 11/1

1 stop11h 57m

Baltimore/WashingtonLima J Chavez Intl

BWI - LIM

BWILIM

Baltimore/Washington

Mon 10/30

1 stop21h 33m

Lima J Chavez Intl

Mon 11/13

1 stop11h 20m

Washington, D.C. Reagan-NationalLima J Chavez Intl

DCA - LIM

DCALIM

Washington, D.C. Reagan-National

Fri 10/20

1 stop12h 30m

Lima J Chavez Intl

Mon 10/23

1 stop14h 11m

Flights are sorted by cheapest first

Deals found on 9/24

Reviews of airlines servicing Peru

Read through reviews of airlines operating flights from Washington, D.C. to Peru, such as Avianca, LATAM Airlines and United Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
3,021 reviews

Comfort

7.9

Food

7.2

Overall

7.9

Boarding

8.0

Crew

8.5

Entertainment

7.8

Reviews

1 / 10

It would be nice if there were cold drinks on the planes. Warm or no beer and no ice.

Delta
7.9
Good
3,021 reviews
Delta
7.9
Good
3,021 reviews

Comfort

7.9

Food

7.2

Overall

7.9

Boarding

8.0

Crew

8.5

Entertainment

7.8

Reviews

1 / 10

It would be nice if there were cold drinks on the planes. Warm or no beer and no ice.

LATAM Airlines
7.5
Good
448 reviews
Delta
7.9
Good
3,021 reviews

Comfort

7.9

Food

7.2

Overall

7.9

Boarding

8.0

Crew

8.5

Entertainment

7.8

Reviews

1 / 10

It would be nice if there were cold drinks on the planes. Warm or no beer and no ice.

United Airlines
7.4
Good
1,890 reviews
Delta
7.9
Good
3,021 reviews

Comfort

7.9

Food

7.2

Overall

7.9

Boarding

8.0

Crew

8.5

Entertainment

7.8

Reviews

1 / 10

It would be nice if there were cold drinks on the planes. Warm or no beer and no ice.

Copa Airlines
7.3
Good
347 reviews
Delta
7.9
Good
3,021 reviews

Comfort

7.9

Food

7.2

Overall

7.9

Boarding

8.0

Crew

8.5

Entertainment

7.8

Reviews

1 / 10

It would be nice if there were cold drinks on the planes. Warm or no beer and no ice.

American Airlines
7.2
Good
2,635 reviews
Delta
7.9
Good
3,021 reviews

Comfort

7.9

Food

7.2

Overall

7.9

Boarding

8.0

Crew

8.5

Entertainment

7.8

Reviews

1 / 10

It would be nice if there were cold drinks on the planes. Warm or no beer and no ice.

Related info for your journey

Useful info, stats and facts about Washington, D.C. to Peru flights.

Can I find flights from Washington, D.C. to Peru for under $400 on Cheapflights?

Yes, there are multiple flights from Washington, D.C. to Peru for under $400. The cheapest flight booked recently is on Copa Airlines for just $329, but on average you can expect to pay $356.

Are there last-minute flights available from Washington, D.C. to Peru for under $400?

There are currently 20+ open flights from Washington, D.C. to Peru within the next 7 days for less than $400.

What are the cheapest airlines to fly from Washington, D.C. to Peru one-way?

For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $152. Users have also found prices from $165 and $196 on Avianca and Delta, respectively.

What are the most popular routes from Washington, D.C. to Peru?

What are the most popular airlines that fly from Washington, D.C. to Peru?

What does IAD to LIM mean?

This is defined as Washington, D.C. Dulles Intl Airport (IAD) and Lima J Chavez Intl Airport (LIM). Codes like Lima J Chavez Intl Airport are often used to just call airports uniquely. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Cusco Velazco Astete Airport (CUZ), Arequipa Rodriguez Ballon Airport (AQP), Piura Airport (PIU), Chiclayo Cornel Ruiz Airport (CIX), Tarapoto Airport (TPP).

Top 10 airlines flying from Washington, D.C. to Peru

The chart below displays the airlines Cheapflights users traveling from Washington, D.C. to Peru choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$264Average$562FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
United AirlinesCheapest$276Average$643FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Spirit AirlinesCheapest$357Average$521FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
American AirlinesCheapest$370Average$611FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$378Average$633FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
British AirwaysCheapest$385Average$529FlexibilityNo cancel feeOn-time70%
Search British Airways flights
JetBlueCheapest$389Average$648FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
AviancaCheapest$392Average$615FlexibilityNo cancel feeOn-time71%
Search Avianca flights
LATAM AirlinesCheapest$429Average$732FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
Air CanadaCheapest$818Average$1,280FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
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