What is the cheapest airline that flies from Washington, D.C. to Peru?

Avianca, Copa Airlines, and LATAM Airlines are the most popular carriers operating from Washington, D.C. to Peru

What airlines fly to Peru?

Copa Airlines, LATAM Airlines and Avianca are the top three most popular airlines that fly to Peru from Washington, D.C. according to our data. Copa Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Peru. Keep in mind that there are 7 different airlines that fly to Peru on a routine basis, so you have a few additional options to choose from.

How long is the flight from Washington, D.C. to Peru?

The flight from Washington, D.C. to Peru depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Washington, D.C. (a popular airport in Washington, D.C.) to Lima (the most popular airport in Peru), then the flight time is 9h 30m on average. If you fly from Baltimore (another popular airport in Washington, D.C.) to Lima, then the average flight time is 11h 42m.

When did momondo last update prices for flights from Washington, D.C. to Peru?

Prices for flights from Washington, D.C. to Peru are refreshed on a daily basis.

How many operators does momondo search for flights from Washington, D.C. to Peru?

The number of operators available for flights from Washington, D.C. to Peru is 7 as of March 2025.

How old do you have to be to fly from Washington, D.C. to Peru?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Peru.

What documentation or ID do you need to fly to Peru?

The travel and health documents required for your trip to Peru can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Peru. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$175 Cheap Flights from Washington, D.C. to Peru in 2025

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Find the cheapest flights from Washington, D.C. to Peru

Round-trip

One-way

Last minute

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Washington, D.C. to Peru.

7:00 am - 7:20 pmIAD-LIM

13h 20m1 stop

10:35 am - 5:35 amLIM-IAD

18h 00m1 stop

$373Avianca

Find Deal

Mon, May 26 - Wed, Jun 11

5:45 am - 5:40 pmIAD-LIM

12h 55m2 stops

6:45 pm - 5:35 amLIM-IAD

9h 50m1 stop

$375Avianca

Find Deal

Tue, May 13 - Wed, May 21

2:21 am - 7:15 pmIAD-LIM

17h 54m1 stop

11:00 am - 4:20 amLIM-IAD

16h 20m1 stop

$385Copa Airlines

Find Deal

Sun, May 25 - Wed, Jun 11

4:49 pm - 1:25 amBWI-LIM

9h 36m1 stop

2:35 am - 3:15 pmLIM-BWI

11h 40m1 stop

$385Copa Airlines

Find Deal

Wed, Apr 23 - Fri, May 16

12:35 pm - 5:00 amIAD-LIM

17h 25m1 stop

12:15 pm - 12:10 amLIM-IAD

10h 55m1 stop

$387Delta

Find Deal

Sun, Jul 27 - Thu, Aug 21

6:10 pm - 5:00 amBWI-LIM

11h 50m1 stop

12:15 pm - 12:17 amLIM-BWI

11h 02m1 stop

$387Delta

Find Deal

Sun, Jul 27 - Thu, Aug 21

12:00 pm - 9:10 pmBWI-LIM

10h 10m1 stop

11:20 pm - 10:55 amLIM-BWI

10h 35m1 stop

$402LATAM Airlines

Find Deal

Sun, Apr 6 - Sun, Apr 13

6:00 am - 9:10 pmIAD-LIM

16h 10m1 stop

8:50 am - 11:23 amLIM-IAD

25h 33m2 stops

$403LATAM Airlines

Find Deal

Tue, Apr 15 - Wed, Apr 23

9:11 am - 4:10 amIAD-LIM

19h 59m2 stops

11:45 pm - 11:59 pmLIM-IAD

23h 14m2 stops

$431American Airlines

Find Deal

Wed, Jun 4 - Wed, Jun 18

5:50 am - 3:20 amDCA-LIM

22h 30m1 stop

11:59 pm - 9:08 amLIM-DCA

32h 09m1 stop

$478American Airlines

Find Deal

Sun, Sep 7 - Sun, Sep 21

Delta flights from Washington, D.C. to Peru

Our best Delta deals on Washington, D.C. to Peru flight tickets

Delta

Jul 27

IAD12:35 pmWashington, D.C. Dulles Intl

17h 25m

1 stop

LIM5:00 amLima J Chavez Intl

Aug 21

LIM12:15 pmLima J Chavez Intl

10h 55m

1 stop

IAD12:10 amWashington, D.C. Dulles Intl

$387

Find similar

Delta

Jul 1

IAD10:10 amWashington, D.C. Dulles Intl

12h 30m

2 stops

LIM9:40 pmLima J Chavez Intl

Jul 17

LIM12:15 pmLima J Chavez Intl

19h 55m

1 stop

IAD9:10 amWashington, D.C. Dulles Intl

$388

Find similar

Delta

Apr 25

IAD10:16 amWashington, D.C. Dulles Intl

11h 54m

1 stop

LIM9:10 pmLima J Chavez Intl

May 13

LIM12:15 pmLima J Chavez Intl

10h 20m

1 stop

IAD11:35 pmWashington, D.C. Dulles Intl

$397

Find similar

American Airlines flights from Washington, D.C. to Peru

Our best American Airlines deals on Washington, D.C. to Peru flight tickets

American Airlines

Apr 1

DCA6:59 amWashington, D.C. Reagan-National

16h 26m

1 stop

LIM10:25 pmLima J Chavez Intl

Apr 3

LIM11:45 pmLima J Chavez Intl

17h 49m

1 stop

DCA6:34 pmWashington, D.C. Reagan-National

$412

Find similar

American Airlines

Apr 4

IAD6:18 amWashington, D.C. Dulles Intl

17h 07m

2 stops

LIM10:25 pmLima J Chavez Intl

Apr 9

LIM10:00 pmLima J Chavez Intl

20h 41m

2 stops

IAD7:41 pmWashington, D.C. Dulles Intl

$416

Find similar

American Airlines

Jun 4

IAD9:11 amWashington, D.C. Dulles Intl

19h 59m

2 stops

LIM4:10 amLima J Chavez Intl

Jun 18

LIM11:45 pmLima J Chavez Intl

23h 14m

2 stops

IAD11:59 pmWashington, D.C. Dulles Intl

$431

Find similar

How to get the cheapest flight ticket from Washington, D.C. to Peru

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Peru?

In general, September is the cheapest month to fly from Washington, D.C. to Peru. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $456. If you’re not able to fly to Peru in September, then May is your next best option. Flight prices from Washington, D.C. to Peru during May average around $459.

What is the cheapest day to depart on your flight to Peru?

The cheapest day to depart from Washington, D.C. to Peru is on a Monday when prices can be found for as low as $507. On the other hand, Saturday is the most expensive day to depart from Washington, D.C. because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $569.

What is the cheapest time of day to depart on your flight to Peru?

The cheapest time of day to fly to Peru is in the afternoon when flights can be purchased for as low as $526. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $648 on average. Flights to Peru from Washington, D.C. at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to Peru from Washington, D.C. when booking 7 weeks ahead of your departure date. In general, you can expect to find flights to Peru for around $540 when searching 7 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Peru from Washington, D.C. for as low as $498 on momondo.

Cheap Washington, D.C. to Peru flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Peru

Best Price Found	$175
Fastest flight time	9h 06m
Direct flights	None
Airports in Peru	1 airport

The best one-way flight to Peru from Washington, D.C. in the past 72 hours is $175. The best round-trip flight deal from Washington, D.C. to Peru found on momondo in the last 72 hours is $373.

The fastest flight from Washington, D.C. to Peru takes 9h 06m

There are no direct flights from Washington, D.C. to Peru. Popular non-direct routes for this connection are Washington, D.C. Reagan-National Airport - Lima J Chavez Intl Airport, Washington, D.C. Dulles Intl Airport - Lima J Chavez Intl Airport and Baltimore/Washington Airport - Lima J Chavez Intl Airport.

There is 1 airport near Peru: Lima J Chavez Intl (LIM)

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When did momondo last update prices for flights from Washington, D.C. to Peru?
Prices for flights from Washington, D.C. to Peru are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. to Peru?
The number of operators available for flights from Washington, D.C. to Peru is 7 as of March 2025.
How old do you have to be to fly from Washington, D.C. to Peru?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Peru.
What documentation or ID do you need to fly to Peru?
The travel and health documents required for your trip to Peru can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Peru. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Washington, D.C. to Peru

Compare and see reviews for airlines that fly from Washington, D.C. to Peru with momondo

Airline	Rating	Free Cancellation	Price
Avianca	PriceFrom $336	Free Cancellation	Rating 6.7 2,300 reviews	Search Avianca flights
LATAM Airlines	PriceFrom $338	Free Cancellation	Rating 7.5 1,750 reviews	Search LATAM Airlines flights
Spirit Airlines	PriceFrom $366	Free Cancellation	Rating 6.3 7,881 reviews	Search Spirit Airlines flights
Copa Airlines	PriceFrom $369	Free Cancellation	Rating 7.5 1,395 reviews	Search Copa Airlines flights
American Airlines	PriceFrom $374	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Delta	PriceFrom $378	Free Cancellation	Rating 8.0 7,895 reviews	Search Delta flights
United Airlines	PriceFrom $501	Free Cancellation	Rating 7.4 8,603 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Peru?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Peru for you.

Can I find flights from Washington, D.C. to Peru with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Peru on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Peru?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Peru from Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to Peru right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Peru now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Peru and let you know when they change.