Cheap flights from Washington, D.C. Dulles Intl Airport to Lima from $184

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Lima departing on 4/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
3:00 pm - 5:00 am
IAD
-
LIM
15h 00m
2 stops
LATAM Airlines Logo
12:05 pm - 12:42 am
LIM
-
IAD
11h 37m
1 stop
$444LATAM Airlines
Sat, Apr 25 - Wed, May 6
LATAM Airlines Logo
6:50 pm - 6:55 am
IAD
-
LIM
13h 05m
1 stop
LATAM Airlines Logo
12:05 pm - 12:42 am
LIM
-
IAD
11h 37m
1 stop
$448LATAM Airlines
Mon, Apr 27 - Tue, May 5
LATAM Airlines Logo
10:11 am - 9:40 pm
IAD
-
LIM
12h 29m
2 stops
LATAM Airlines Logo
12:05 pm - 12:42 am
LIM
-
IAD
11h 37m
1 stop
$453LATAM Airlines
Wed, Apr 22 - Wed, May 6
LATAM Airlines Logo
7:19 pm - 5:00 am
IAD
-
LIM
10h 41m
1 stop
LATAM Airlines Logo
12:05 pm - 12:42 am
LIM
-
IAD
11h 37m
1 stop
$456LATAM Airlines
Tue, Apr 28 - Tue, May 5
LATAM Airlines Logo
10:11 am - 9:40 pm
IAD
-
LIM
12h 29m
2 stops
LATAM Airlines Logo
1:30 pm - 11:42 am
LIM
-
IAD
21h 12m
2 stops
$461LATAM Airlines
Wed, Apr 22 - Wed, May 6
LATAM Airlines Logo
12:42 pm - 9:55 pm
IAD
-
LIM
10h 13m
1 stop
LATAM Airlines Logo
12:05 pm - 12:42 am
LIM
-
IAD
11h 37m
1 stop
$469LATAM Airlines
Tue, Apr 14 - Fri, Apr 17
Avianca Logo
6:50 am - 4:30 pm
IAD
-
LIM
10h 40m
1 stop
Avianca Logo
1:40 am - 2:15 pm
LIM
-
IAD
11h 35m
1 stop
$470Avianca
Mon, Aug 24 - Mon, Aug 31
Avianca Logo
6:50 am - 8:50 pm
IAD
-
LIM
15h 00m
1 stop
Avianca Logo
1:40 am - 2:15 pm
LIM
-
IAD
11h 35m
1 stop
$471Avianca
Thu, Apr 16 - Sun, Apr 26
Avianca Logo
3:35 pm - 12:50 am
IAD
-
LIM
10h 15m
1 stop
Avianca Logo
1:40 am - 2:15 pm
LIM
-
IAD
11h 35m
1 stop
$472Avianca
Wed, Apr 22 - Wed, Apr 29
Avianca Logo
4:10 am - 4:30 pm
IAD
-
LIM
13h 20m
2 stops
Avianca Logo
11:45 am - 5:20 am
LIM
-
IAD
16h 35m
1 stop
$473Avianca
Thu, Apr 9 - Fri, May 1

LATAM Airlines flights from Washington, D.C. Dulles Intl Airport to Lima

Our best LATAM Airlines deals on Washington, D.C. Dulles Intl Airport to Lima flight tickets
LATAM Airlines
Apr 25
IAD3:00 pmWashington, D.C. Dulles Intl
15h 00m
2 stops
LIM5:00 amLima J Chavez Intl
May 6
LIM12:05 pmLima J Chavez Intl
11h 37m
1 stop
IAD12:42 amWashington, D.C. Dulles Intl
$444
LATAM Airlines
Apr 14
IAD3:00 pmWashington, D.C. Dulles Intl
15h 00m
2 stops
LIM5:00 amLima J Chavez Intl
Apr 20
LIM12:05 pmLima J Chavez Intl
11h 37m
1 stop
IAD12:42 amWashington, D.C. Dulles Intl
$453
LATAM Airlines
Apr 14
IAD3:00 pmWashington, D.C. Dulles Intl
15h 00m
1 stop
LIM5:00 amLima J Chavez Intl
Apr 20
LIM12:05 pmLima J Chavez Intl
11h 37m
1 stop
IAD12:42 amWashington, D.C. Dulles Intl
$456

Avianca flights from Washington, D.C. Dulles Intl Airport to Lima

Our best Avianca deals on Washington, D.C. Dulles Intl Airport to Lima flight tickets
Avianca
Aug 24
IAD6:50 amWashington, D.C. Dulles Intl
10h 40m
1 stop
LIM4:30 pmLima J Chavez Intl
Aug 31
LIM1:40 amLima J Chavez Intl
11h 35m
1 stop
IAD2:15 pmWashington, D.C. Dulles Intl
$470
Avianca
Apr 16
IAD6:50 amWashington, D.C. Dulles Intl
15h 00m
1 stop
LIM8:50 pmLima J Chavez Intl
Apr 26
LIM1:40 amLima J Chavez Intl
11h 35m
1 stop
IAD2:15 pmWashington, D.C. Dulles Intl
$471
Avianca
Apr 22
IAD3:35 pmWashington, D.C. Dulles Intl
10h 15m
1 stop
LIM12:50 amLima J Chavez Intl
Apr 29
LIM1:40 amLima J Chavez Intl
11h 35m
1 stop
IAD2:15 pmWashington, D.C. Dulles Intl
$472

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Lima that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 22, 2026.
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 - LIM

IADLIM

Washington, D.C. Dulles Intl

Sat 4/25

3:00 pm-5:00 am

2 stops15h 00m

Lima J Chavez Intl

Wed 5/6

12:05 pm-12:42 am

1 stop11h 37m

$444

Washington, D.C.Lima

IAD - LIM

IADLIM

Washington, D.C. Dulles Intl

Mon 4/27

6:50 pm-6:55 am

1 stop13h 05m

Lima J Chavez Intl

Tue 5/5

12:05 pm-12:42 am

1 stop11h 37m

$448

Washington, D.C.Lima

IAD - LIM

IADLIM

Washington, D.C. Dulles Intl

Wed 4/22

10:11 am-9:40 pm

2 stops12h 29m

Lima J Chavez Intl

Wed 5/6

12:05 pm-12:42 am

1 stop11h 37m

$453

Washington, D.C.Lima

IAD - LIM

IADLIM

Washington, D.C. Dulles Intl

Tue 4/28

7:19 pm-5:00 am

1 stop10h 41m

Lima J Chavez Intl

Tue 5/5

12:05 pm-12:42 am

1 stop11h 37m

$456

Washington, D.C.Lima

IAD - LIM

IADLIM

Washington, D.C. Dulles Intl

Wed 4/22

10:11 am-9:40 pm

2 stops12h 29m

Lima J Chavez Intl

Wed 5/6

1:30 pm-11:42 am

2 stops21h 12m

$461
Quickest round-trip

Washington, D.C.Lima

IAD - LIM

IADLIM

Washington, D.C. Dulles Intl

Tue 4/14

12:42 pm-9:55 pm

1 stop10h 13m

Lima J Chavez Intl

Fri 4/17

12:05 pm-12:42 am

1 stop11h 37m

$469

Washington, D.C.Lima

IAD - LIM

IADLIM

Washington, D.C. Dulles Intl

Mon 8/24

6:50 am-4:30 pm

1 stop10h 40m

Lima J Chavez Intl

Mon 8/31

1:40 am-2:15 pm

1 stop11h 35m

$470

Washington, D.C.Lima

IAD - LIM

IADLIM

Washington, D.C. Dulles Intl

Thu 4/16

6:50 am-8:50 pm

1 stop15h 00m

Lima J Chavez Intl

Sun 4/26

1:40 am-2:15 pm

1 stop11h 35m

$471

Washington, D.C.Lima

IAD - LIM

IADLIM

Washington, D.C. Dulles Intl

Wed 4/22

3:35 pm-12:50 am

1 stop10h 15m

Lima J Chavez Intl

Wed 4/29

1:40 am-2:15 pm

1 stop11h 35m

$472

Washington, D.C.Lima

IAD - LIM

IADLIM

Washington, D.C. Dulles Intl

Thu 4/9

4:10 am-4:30 pm

2 stops13h 20m

Lima J Chavez Intl

Fri 5/1

11:45 am-5:20 am

1 stop16h 35m

$473

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Lima from

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

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

What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Lima?

What is the cheapest month to fly to Lima?

The cheapest month to fly to Lima from Washington, D.C. Dulles Intl Airport is in February. Flight prices, which tend to average around $411, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Lima from Washington, D.C. Dulles Intl Airport during September instead. Flights to Lima in September, while not as cheap as those in February, still average around $421.

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

You are more likely to see cheaper flights to Lima from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Lima for around $488 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lima from Washington, D.C. Dulles Intl Airport for as low as $415 on momondo.

How have Washington, D.C. Dulles Intl Airport to Lima flight prices changed over time?

As of March 2026, prices for Washington, D.C. Dulles Intl Airport to Lima flights are approximately 13% cheaper when compared to flights at the same time last year.

When to book flights from Washington, D.C. Dulles Intl Airport to Lima

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Lima according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Lima (IAD to LIM) flight deals and tips

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

Fastest flight time

9h 21m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Lima takes 9h 21m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Lima. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Lima.
  • How far is Washington, D.C. Dulles Intl to Lima J Chavez Intl by plane?

    The distance between Washington, D.C. Dulles Intl and Lima J Chavez Intl is about 3522.2 mi. Flights usually cover this in 9h 21m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Lima J Chavez Intl Airport?

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

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Lima J Chavez Intl Airport?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Lima J Chavez Intl Airport?

    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 Lima J Chavez Intl Airport.

  • What documentation or ID do you need to fly to Lima J Chavez Intl Airport?

    The travel and health documents you'll need for your trip to Lima J Chavez Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lima J Chavez Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to Lima?

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

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Lima with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $242Free CancellationRating
7.9
8,313 reviews
Search Delta flights
LATAM AirlinesPriceFrom $248Free CancellationRating
7.4
1,916 reviews
Search LATAM Airlines flights
Copa AirlinesPriceFrom $316Free CancellationRating
7.5
1,575 reviews
Search Copa Airlines flights
AviancaPriceFrom $320Free CancellationRating
6.5
2,505 reviews
Search Avianca flights
United AirlinesPriceFrom $392Free CancellationRating
7.4
9,456 reviews
Search United Airlines flights
American AirlinesPriceFrom $395Free CancellationRating
7.1
11,486 reviews
Search American Airlines flights

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To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Lima from Washington, D.C..

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

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

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