What airlines fly to Peru?

Copa Airlines, Avianca and LATAM Airlines are the top three most popular airlines that fly to Peru from Washington, D.C. Dulles Intl Airport according to our data. Copa Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Peru. Keep in mind that there are 6 different airlines that fly to Peru on a routine basis, so you have a few additional options to choose from.

What is the most punctual flight time for Washington, D.C. to Peru flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

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

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

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

How often are flights from Washington, D.C. to Peru delayed?

Historically, on average around 60% of flights between Washington, D.C. and Peru have experienced a delay on any given week. The average delay length over the past 12 months has been 42 minutes.

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

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

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

As of July 2026, there are 6 operators available to choose from for flights from Washington, D.C. Dulles Intl Airport to Peru.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Peru.

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

The required travel and health documents for your Peru trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Peru. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$236 Cheap Flights from Washington, D.C. Dulles Intl Airport to Peru in 2026

Discover deals from 900+ travel sites with momondo.

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:00 pm - 5:00 am

IAD

LIM

13h 00m

1 stop

12:00 pm - 12:20 am

LIM

IAD

12h 20m

1 stop

$440LATAM Airlines

Tue, Nov 10 - Thu, Nov 19

10:07 am - 9:40 pm

IAD

LIM

12h 33m

2 stops

12:00 pm - 12:31 am

LIM

IAD

12h 31m

1 stop

$445LATAM Airlines

Tue, Oct 27 - Sun, Nov 8

6:00 am - 9:40 pm

IAD

LIM

15h 40m

2 stops

12:00 pm - 9:11 am

LIM

IAD

21h 11m

1 stop

$452LATAM Airlines

Tue, Nov 10 - Thu, Nov 19

10:07 am - 9:40 pm

IAD

LIM

12h 33m

2 stops

12:00 pm - 12:31 am

LIM

IAD

12h 31m

1 stop

$461LATAM Airlines

Tue, Oct 27 - Sun, Nov 8

5:35 pm - 4:55 pm

IAD

CUZ

24h 20m

2 stops

6:50 am - 5:20 am

CUZ

IAD

21h 30m

2 stops

$596Multiple Airlines

Thu, Aug 20 - Thu, Aug 27

6:50 am - 6:10 am

IAD

CUZ

24h 20m

2 stops

9:10 pm - 5:20 am

CUZ

IAD

31h 10m

2 stops

$608Multiple Airlines

Wed, Sep 9 - Tue, Sep 22

5:35 pm - 11:20 am

IAD

CUZ

18h 45m

2 stops

5:10 pm - 2:15 pm

CUZ

IAD

20h 05m

1 stop

$609Avianca

Sun, Sep 13 - Tue, Sep 22

5:45 am - 11:20 am

IAD

CUZ

30h 35m

2 stops

5:10 pm - 2:45 am

CUZ

IAD

32h 35m

2 stops

$643Avianca

Sun, Sep 13 - Tue, Sep 22

10:21 am - 5:35 am

IAD

TRU

20h 14m

2 stops

9:30 pm - 12:34 am

TRU

IAD

26h 04m

2 stops

$899Delta

Mon, Jul 27 - Tue, Sep 1

4:26 pm - 2:09 pm

IAD

CIX

22h 43m

1 stop

3:00 pm - 4:21 am

CIX

IAD

12h 21m

1 stop

$1,101Copa Airlines

Thu, Jul 23 - Tue, Jul 28

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Copa Airlines flights from Washington, D.C. Dulles Intl Airport to Peru

Our best Copa Airlines deals on Washington, D.C. Dulles Intl Airport to Peru flight tickets

Copa Airlines

Jul 11

IAD4:26 pmWashington, D.C. Dulles Intl

9h 29m

1 stop

LIM12:55 amLima J Chavez Intl

Oct 26

LIM10:30 amLima J Chavez Intl

16h 50m

1 stop

IAD4:20 amWashington, D.C. Dulles Intl

$513

Copa Airlines

Sep 15

IAD4:34 pmWashington, D.C. Dulles Intl

9h 21m

1 stop

LIM12:55 amLima J Chavez Intl

Sep 24

LIM4:40 pmLima J Chavez Intl

10h 40m

1 stop

IAD4:20 amWashington, D.C. Dulles Intl

$514

Copa Airlines

Oct 1

IAD4:34 pmWashington, D.C. Dulles Intl

9h 21m

1 stop

LIM12:55 amLima J Chavez Intl

Oct 15

LIM1:20 pmLima J Chavez Intl

14h 00m

1 stop

IAD4:20 amWashington, D.C. Dulles Intl

$518

American Airlines flights from Washington, D.C. Dulles Intl Airport to Peru

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

American Airlines

Dec 31

IAD8:00 amWashington, D.C. Dulles Intl

15h 25m

1 stop

LIM11:25 pmLima J Chavez Intl

Jan 15

LIM12:45 amLima J Chavez Intl

22h 27m

2 stops

IAD11:12 pmWashington, D.C. Dulles Intl

$521

American Airlines

Aug 24

IAD1:23 pmWashington, D.C. Dulles Intl

15h 47m

2 stops

LIM4:10 amLima J Chavez Intl

Aug 30

LIM11:45 pmLima J Chavez Intl

22h 10m

2 stops

IAD10:55 pmWashington, D.C. Dulles Intl

$522

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Peru that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Lima

IAD - LIM

IADLIM

Washington, D.C. Dulles Intl

Tue 11/10

4:00 pm-5:00 am

1 stop13h 00m

Lima J Chavez Intl

Thu 11/19

12:00 pm-12:20 am

1 stop12h 20m

$440

Quickest round-trip

Washington, D.C.Lima

IAD - LIM

IADLIM

Washington, D.C. Dulles Intl

Tue 10/27

10:07 am-9:40 pm

2 stops12h 33m

Lima J Chavez Intl

Sun 11/8

12:00 pm-12:31 am

1 stop12h 31m

$445

Washington, D.C.Lima

IAD - LIM

IADLIM

Washington, D.C. Dulles Intl

Tue 11/10

6:00 am-9:40 pm

2 stops15h 40m

Lima J Chavez Intl

Thu 11/19

12:00 pm-9:11 am

1 stop21h 11m

$452

Washington, D.C.Lima

IAD - LIM

IADLIM

Washington, D.C. Dulles Intl

Tue 10/27

10:07 am-9:40 pm

2 stops12h 33m

Lima J Chavez Intl

Sun 11/8

12:00 pm-12:31 am

1 stop12h 31m

$461

Washington, D.C.Cusco

IAD - CUZ

IADCUZ

Washington, D.C. Dulles Intl

Thu 8/20

5:35 pm-4:55 pm

2 stops24h 20m

Cusco Velazco Astete

Thu 8/27

6:50 am-5:20 am

2 stops21h 30m

$596

Washington, D.C.Cusco

IAD - CUZ

IADCUZ

Washington, D.C. Dulles Intl

Wed 9/9

6:50 am-6:10 am

2 stops24h 20m

Cusco Velazco Astete

Tue 9/22

9:10 pm-5:20 am

2 stops31h 10m

$608

Washington, D.C.Cusco

IAD - CUZ

IADCUZ

Washington, D.C. Dulles Intl

Sun 9/13

5:35 pm-11:20 am

2 stops18h 45m

Cusco Velazco Astete

Tue 9/22

5:10 pm-2:15 pm

1 stop20h 05m

$609

Washington, D.C.Cusco

IAD - CUZ

IADCUZ

Washington, D.C. Dulles Intl

Sun 9/13

5:45 am-11:20 am

2 stops30h 35m

Cusco Velazco Astete

Tue 9/22

5:10 pm-2:45 am

2 stops32h 35m

$643

Washington, D.C.Trujillo

IAD - TRU

IADTRU

Washington, D.C. Dulles Intl

Mon 7/27

10:21 am-5:35 am

2 stops20h 14m

Trujillo

Tue 9/1

9:30 pm-12:34 am

2 stops26h 04m

$899

Washington, D.C.Chiclayo

IAD - CIX

IADCIX

Washington, D.C. Dulles Intl

Thu 7/23

4:26 pm-2:09 pm

1 stop22h 43m

Chiclayo Cornel Ruiz

Tue 7/28

3:00 pm-4:21 am

1 stop12h 21m

$1,101

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport 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

Delays

What is the cheapest month to fly to Peru?

In general, November is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Peru. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $95. If you’re not able to fly to Peru in November, then October is your next best option. Flight prices from Washington, D.C. Dulles Intl Airport to Peru during October average around $173.

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

You are more likely to see cheaper flights to Peru from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Peru for around $503 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Peru from Washington, D.C. Dulles Intl Airport for as low as $433 on momondo.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Peru flights?

You could potentially save up to 4% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Peru flight.

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

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

Fastest flight time	9h 21m
Direct flights	None

The fastest flight from Washington, D.C. Dulles Intl Airport to Peru takes 9h 21m

There are no direct flights from Washington, D.C. Dulles Intl Airport to Peru. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Peru.

Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Peru

When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Peru?
Prices for flights from Washington, D.C. Dulles Intl Airport to Peru are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Peru?
As of July 2026, there are 6 operators available to choose from for flights from Washington, D.C. Dulles Intl Airport to Peru.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Peru?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Peru.
What documentation or ID do you need to fly to Peru?
The required travel and health documents for your Peru trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Peru. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Washington, D.C. Dulles Intl Airport to Peru

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $208	Free Cancellation	Rating 7.8 8,453 reviews	Search Delta flights
LATAM Airlines	PriceFrom $235	Free Cancellation	Rating 7.4 1,950 reviews	Search LATAM Airlines flights
Copa Airlines	PriceFrom $304	Free Cancellation	Rating 7.6 1,566 reviews	Search Copa Airlines flights
Avianca	PriceFrom $308	Free Cancellation	Rating 6.5 2,523 reviews	Search Avianca flights
United Airlines	PriceFrom $392	Free Cancellation	Rating 7.4 9,955 reviews	Search United Airlines flights
American Airlines	PriceFrom $439	Free Cancellation	Rating 7.1 11,791 reviews	Search American Airlines flights

Why use momondo?

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

It is quick and easy to find Washington, D.C. to Peru flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Peru that suits you.

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

Yes. All flights to Peru from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Washington, D.C. and Peru by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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.

An easier way to manage your Peru trip

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Other flights from Washington, D.C. Dulles Intl Airport

Other flights to Peru

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Complete your trip

Feeling lucky

Popular cities in Peru

Flights to Limafrom $371

Flights to Cuscofrom $435

Flights to Iquitosfrom $472

Flights to Arequipafrom $504

Flights to Chiclayofrom $557

Flights to Piurafrom $544

Flights to Puerto Maldonadofrom $606

Flights to Tarapotofrom $470

Flights to Trujillofrom $431

Flights to Tumbesfrom $881

Flights to Pucallpafrom $591

Flights to Huarazfrom $1,105

Cheap flights from Washington, D.C. Dulles Intl Airport to Peru from $236

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

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Copa Airlines flights from Washington, D.C. Dulles Intl Airport to Peru

Our best Copa Airlines deals on Washington, D.C. Dulles Intl Airport to Peru flight tickets

American Airlines flights from Washington, D.C. Dulles Intl Airport to Peru

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

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Peru that are best for you.

See travel insights to Peru from

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

What is the cheapest month to fly to Peru?

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

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Peru flights?

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

What airlines fly to Peru?

How often are flights from Washington, D.C. to Peru delayed?

What is the most punctual flight time for Washington, D.C. to Peru flights?

What day of the week experiences the fewest flight delays on this route?

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

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

Fastest flight time

Direct flights

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Peru

Best airlines flying from Washington, D.C. Dulles Intl Airport to Peru

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

Why use momondo?

An easier way to manage your Peru trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Peru

Popular cities in Peru

Popular flights according to clicks in the last 7 days on momondo

Washington, D.C. Dulles Intl Airport flight routes

According to popular flight searches on momondo this year

Peru flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Peru

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Peru

List of cabin classes available on flights landing in Peru. Availability may vary depending on flight origin and airline.

Complete your trip to Peru

Explore popular destinations other users love

According to popular flight searches on momondo this year