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Cheap flights from Washington, D.C. Dulles Intl Airport to Lima from C$ 386

IAD — LIM
21 Oct — 28 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dulles Intl to Lima

Enter your travel dates to find the best prices.

Cheapest flights from Dulles Intl to Lima

Tue 10/111:16 a.m. -
1 stop21h 29m
Fri 20/114:40 p.m. -
1 stop10h 35m
Deal found 16/9C$ 804
Sat 19/98:31 a.m. -
1 stop15h 29m
Wed 14/1011:05 p.m. -
1 stop11h 20m
Deal found 16/9C$ 807
Wed 16/98:31 a.m. -
1 stop15h 29m
Mon 21/911:05 p.m. -
1 stop22h 54m
Deal found 16/9C$ 817
Fri 18/98:35 a.m. -
1 stop13h 50m
Thu 15/1011:05 p.m. -
1 stop21h 22m
Deal found 16/9C$ 821
Fri 18/98:35 a.m. -
1 stop13h 50m
Mon 21/911:05 p.m. -
1 stop31h 14m
Deal found 16/9C$ 831
Wed 28/109:35 a.m. -
1 stop16h 20m
Sun 1/113:30 a.m. -
1 stop23h 45m
Deal found 16/9C$ 836
Thu 17/910:41 p.m. -
1 stop23h 44m
Mon 21/911:05 p.m. -
1 stop31h 14m
Deal found 16/9C$ 839
Sat 19/910:41 p.m. -
1 stop23h 44m
Fri 9/1012:55 a.m. -
1 stop22h 35m
Deal found 16/9C$ 845
Tue 22/96:00 a.m. -
2 stops15h 20m
Thu 15/1012:05 p.m. -
1 stop11h 37m
Deal found 16/9C$ 846
Mon 26/1012:30 p.m. -
2 stops17h 30m
Thu 5/1111:40 p.m. -
1 stop20h 34m
Deal found 16/9C$ 853
Wed 14/103:35 p.m. -
1 stop10h 15m
Tue 20/105:35 p.m. -
1 stop19h 40m
Deal found 16/9C$ 854

Find flight deals from Dulles Intl to Lima

Round-trip from

C$ 804

One-way from

C$ 386

Popular in

December

Cheapest in

January

Average price

C$ 716
Copa Airlines
  • Copa Airlines
  • 9/11-14/11
  • 2 total stops
  • 39h 04m total
  • Washington, D.C. to Lima
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Copa Airlines
  • Copa Airlines
  • 14/11-31/12
  • 1 total stop
  • 23h 39m total
  • Washington, D.C. to Lima
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 45 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 41 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Lima

IAD Washington, D.C. Dulles Intl - LIM Lima J Chavez Intl

IADLIM

Washington, D.C. Dulles Intl

Sat 14/11

1:16 a.m.-12:55 a.m.

1 stop23h 39m

Lima J Chavez Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 386
Quickest round-trip

Washington, D.C.Lima

IAD Washington, D.C. Dulles Intl - LIM Lima J Chavez Intl

IADLIM

Washington, D.C. Dulles Intl

Tue 3/11

3:37 p.m.-12:55 a.m.

1 stop9h 18m

Lima J Chavez Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 386

Washington, D.C.Lima

IAD Washington, D.C. Dulles Intl - LIM Lima J Chavez Intl

IADLIM

Washington, D.C. Dulles Intl

Sat 24/10

2:25 a.m.-1:20 a.m.

1 stop23h 55m

Lima J Chavez Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 386

Washington, D.C.Lima

IAD Washington, D.C. Dulles Intl - LIM Lima J Chavez Intl

IADLIM

Washington, D.C. Dulles Intl

Sat 24/10

4:34 p.m.-1:20 a.m.

1 stop9h 46m

Lima J Chavez Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 386

Washington, D.C.Lima

IAD Washington, D.C. Dulles Intl - LIM Lima J Chavez Intl

IADLIM

Washington, D.C. Dulles Intl

Mon 16/11

3:37 p.m.-7:15 p.m.

1 stop27h 38m

Lima J Chavez Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 386

Washington, D.C.Lima

IAD Washington, D.C. Dulles Intl - LIM Lima J Chavez Intl

IADLIM

Washington, D.C. Dulles Intl

Tue 24/11

1:16 a.m.-10:45 p.m.

1 stop21h 29m

Lima J Chavez Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 386

Washington, D.C.Lima

IAD Washington, D.C. Dulles Intl - LIM Lima J Chavez Intl

IADLIM

Washington, D.C. Dulles Intl

Fri 13/11

1:16 a.m.-11:45 p.m.

1 stop22h 29m

Lima J Chavez Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 386

Washington, D.C.Lima

IAD Washington, D.C. Dulles Intl - LIM Lima J Chavez Intl

IADLIM

Washington, D.C. Dulles Intl

Wed 11/11

1:16 a.m.-11:45 p.m.

1 stop22h 29m

Lima J Chavez Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 386

Washington, D.C.Lima

IAD Washington, D.C. Dulles Intl - LIM Lima J Chavez Intl

IADLIM

Washington, D.C. Dulles Intl

Mon 16/11

1:16 a.m.-1:20 a.m.

1 stop24h 04m

Lima J Chavez Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 386

Washington, D.C.Lima

IAD Washington, D.C. Dulles Intl - LIM Lima J Chavez Intl

IADLIM

Washington, D.C. Dulles Intl

Wed 30/12

7:45 p.m.-6:30 p.m.

2 stops22h 45m

Lima J Chavez Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 403

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/9

Showing 1-10 of 24 resultsSorted by cheapest first
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Best time to book a flight from Dulles Intl to Lima

Have a flexible travel schedule? Discover the best time to fly to Lima from Dulles Intl with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Lima

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Lima?

The price you pay for your flight from Washington, D.C. Dulles Intl Airport to Lima may vary depending on when you book. For the best chance of a lower fare, look to book 73 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Lima?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Lima (average of C$ 621). Flying from Washington, D.C. Dulles Intl Airport to Lima in December is currently the most expensive (average of C$ 1,065). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Lima?

Airfare is typical for this route at the moment.

Washington, D.C. Dulles Intl Airport to Lima flights typically cost between C$ 636 and C$ 831 in November.
The cheapest round-trip price found within the last 5 days was C$ 804 on Copa Airlines (10 Nov-3 Dec).

Related info for your journey

  • What airport do you fly into for flights to Lima from Washington, D.C. Dulles Intl?

    Lima J Chavez Intl (LIM), located 9.2 km from the city centre, is the airport you fly into when you book flights from Washington, D.C. Dulles Intl to Lima. 0 airlines have flights to J Chavez Intl from Washington, D.C. Dulles Intl on a regular basis. Booking flights from Washington, D.C. Dulles Intl to Lima J Chavez Intl should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Lima?

    Airlines like Copa Airlines fly from Washington, D.C. Dulles Intl Airport to Lima in about 14h 24m. The time it takes to get you to your destination can typically vary by up to . The distance between Washington, D.C. Dulles Intl Airport and Lima is about 5663 km.

  • Can I find deals for flights from Dulles Intl to Lima that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Lima flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Lima?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Lima.

  • Can I find deals for business class flights from Dulles Intl to Lima?

    Yes. Cheapflights offers flight deals from Dulles Intl to Lima by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Lima?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Lima (average of C$ 621). Flying from Washington, D.C. Dulles Intl Airport to Lima in December is currently the most expensive (average of C$ 1,065). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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