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Cheap flights from Lima to Washington, D.C. from $261

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lima to Washington, D.C. departing on 5/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Lima to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:35 pm - 5:20 am
LIM
-
IAD
10h 45m
1 stop
Multiple Airlines Logo
7:50 pm - 9:55 pm
IAD
-
LIM
27h 05m
1 stop
$472Multiple Airlines
Fri, Oct 16 - Fri, Oct 23
Avianca Logo
1:40 am - 2:15 pm
LIM
-
IAD
11h 35m
1 stop
Avianca Logo
5:35 pm - 3:30 am
IAD
-
LIM
10h 55m
1 stop
$480Avianca
Tue, Sep 22 - Tue, Oct 6
Avianca Logo
11:45 am - 5:20 am
LIM
-
IAD
16h 35m
1 stop
Avianca Logo
3:35 pm - 12:50 am
IAD
-
LIM
10h 15m
1 stop
$481Avianca
Wed, May 20 - Sun, May 24
Avianca Logo
1:40 am - 2:15 pm
LIM
-
IAD
11h 35m
1 stop
Avianca Logo
5:45 am - 8:50 pm
IAD
-
LIM
16h 05m
2 stops
$482Avianca
Tue, May 19 - Mon, May 25
Avianca Logo
2:50 am - 2:15 pm
LIM
-
IAD
10h 25m
1 stop
Avianca Logo
3:35 pm - 1:45 am
IAD
-
LIM
11h 10m
1 stop
$483Avianca
Tue, Sep 22 - Tue, Oct 6
Avianca Logo
7:30 am - 4:20 am
LIM
-
IAD
19h 50m
2 stops
Avianca Logo
5:45 am - 8:50 pm
IAD
-
LIM
16h 05m
2 stops
$484Avianca
Wed, May 20 - Mon, May 25
Multiple Airlines Logo
5:35 pm - 5:20 am
LIM
-
IAD
10h 45m
1 stop
Multiple Airlines Logo
2:21 am - 11:40 pm
IAD
-
LIM
22h 19m
1 stop
$485Multiple Airlines
Mon, Jun 8 - Sun, Jun 21
Multiple Airlines Logo
1:40 am - 2:15 pm
LIM
-
IAD
11h 35m
1 stop
Multiple Airlines Logo
4:38 pm - 1:20 am
IAD
-
LIM
9h 42m
1 stop
$489Multiple Airlines
Mon, May 18 - Wed, May 27
Avianca Logo
2:50 am - 2:15 pm
LIM
-
IAD
10h 25m
1 stop
Avianca Logo
6:50 am - 4:30 pm
IAD
-
LIM
10h 40m
1 stop
$491Avianca
Wed, Sep 16 - Wed, Sep 30
Avianca Logo
1:40 am - 2:15 pm
LIM
-
IAD
11h 35m
1 stop
Avianca Logo
5:45 am - 8:50 pm
IAD
-
LIM
16h 05m
2 stops
$492Avianca
Wed, Sep 16 - Wed, Sep 30

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

Our best Copa Airlines deals on Lima to Washington, D.C. Dulles Intl Airport flight tickets
Copa Airlines
Jun 4
LIM7:00 amLima J Chavez Intl
20h 21m
1 stop
IAD4:21 amWashington, D.C. Dulles Intl
Jun 8
IAD6:25 amWashington, D.C. Dulles Intl
10h 15m
1 stop
LIM3:40 pmLima J Chavez Intl
$495
Copa Airlines
May 14
LIM4:40 pmLima J Chavez Intl
10h 41m
1 stop
IAD4:21 amWashington, D.C. Dulles Intl
May 25
IAD4:38 pmWashington, D.C. Dulles Intl
9h 42m
1 stop
LIM1:20 amLima J Chavez Intl
$503
Copa Airlines
Jun 30
LIM7:00 amLima J Chavez Intl
20h 21m
1 stop
IAD4:21 amWashington, D.C. Dulles Intl
Aug 27
IAD4:34 pmWashington, D.C. Dulles Intl
9h 21m
1 stop
LIM12:55 amLima J Chavez Intl
$526

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

Our best Avianca deals on Lima to Washington, D.C. Dulles Intl Airport flight tickets
Avianca
Sep 22
LIM1:40 amLima J Chavez Intl
11h 35m
1 stop
IAD2:15 pmWashington, D.C. Dulles Intl
Oct 6
IAD5:35 pmWashington, D.C. Dulles Intl
10h 55m
1 stop
LIM3:30 amLima J Chavez Intl
$480
Avianca
May 20
LIM11:45 amLima J Chavez Intl
16h 35m
1 stop
IAD5:20 amWashington, D.C. Dulles Intl
May 24
IAD3:35 pmWashington, D.C. Dulles Intl
10h 15m
1 stop
LIM12:50 amLima J Chavez Intl
$481
Avianca
May 19
LIM1:40 amLima J Chavez Intl
11h 35m
1 stop
IAD2:15 pmWashington, D.C. Dulles Intl
May 25
IAD5:45 amWashington, D.C. Dulles Intl
16h 05m
2 stops
LIM8:50 pmLima J Chavez Intl
$482

momondo Fare Finder

 
Customize your flight search to find flights from Lima to Washington, D.C. Dulles Intl Airport 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 April 30, 2026.
Use the filters below to find and compare flights from Lima to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Fri 10/16

5:35 pm-5:20 am

1 stop10h 45m

Washington, D.C. Dulles Intl

Fri 10/23

7:50 pm-9:55 pm

1 stop27h 05m

$472

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Tue 9/22

1:40 am-2:15 pm

1 stop11h 35m

Washington, D.C. Dulles Intl

Tue 10/6

5:35 pm-3:30 am

1 stop10h 55m

$480

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Wed 5/20

11:45 am-5:20 am

1 stop16h 35m

Washington, D.C. Dulles Intl

Sun 5/24

3:35 pm-12:50 am

1 stop10h 15m

$481

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Tue 5/19

1:40 am-2:15 pm

1 stop11h 35m

Washington, D.C. Dulles Intl

Mon 5/25

5:45 am-8:50 pm

2 stops16h 05m

$482

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Tue 9/22

2:50 am-2:15 pm

1 stop10h 25m

Washington, D.C. Dulles Intl

Tue 10/6

3:35 pm-1:45 am

1 stop11h 10m

$483

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Wed 5/20

7:30 am-4:20 am

2 stops19h 50m

Washington, D.C. Dulles Intl

Mon 5/25

5:45 am-8:50 pm

2 stops16h 05m

$484

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Mon 6/8

5:35 pm-5:20 am

1 stop10h 45m

Washington, D.C. Dulles Intl

Sun 6/21

2:21 am-11:40 pm

1 stop22h 19m

$485

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Mon 5/18

1:40 am-2:15 pm

1 stop11h 35m

Washington, D.C. Dulles Intl

Wed 5/27

4:38 pm-1:20 am

1 stop9h 42m

$489
Quickest round-trip

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Wed 9/16

2:50 am-2:15 pm

1 stop10h 25m

Washington, D.C. Dulles Intl

Wed 9/30

6:50 am-4:30 pm

1 stop10h 40m

$491

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Wed 9/16

1:40 am-2:15 pm

1 stop11h 35m

Washington, D.C. Dulles Intl

Wed 9/30

5:45 am-8:50 pm

2 stops16h 05m

$492

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 Washington, D.C. from

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

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 Lima and Washington, D.C. Dulles Intl Airport?

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

In general, September is the cheapest month to fly from Lima to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $430. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of September, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $446.

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

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Lima when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $503 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Lima for as low as $424 on momondo.

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

As of April 2026, prices for Lima to Washington, D.C. Dulles Intl Airport flights are approximately 25% more expensive when compared to flights at the same time last year.

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

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

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

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

Fastest flight time

10h 41m

Direct flights

None
The fastest flight from Lima to Washington, D.C. Dulles Intl Airport takes 10h 41m
There are no direct flights from Lima to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Lima to Washington, D.C. Dulles Intl Airport.
Search flight deals

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

  • How far is Lima J Chavez Intl to Washington, D.C. Dulles Intl by plane?

    The distance between Lima J Chavez Intl and Washington, D.C. Dulles Intl is about 3522.2 mi. Typically, this will take 10h 41m by plane in normal conditions.

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

    Prices for flights from Lima J Chavez Intl Airport to Washington, D.C. Dulles Intl Airport refresh daily.

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

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

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

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

Compare and see reviews for airlines that fly from Lima to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom $184Free CancellationRating
7.4
1,911 reviews
Search LATAM Airlines flights
Copa AirlinesPriceFrom $238Free CancellationRating
7.5
1,577 reviews
Search Copa Airlines flights
AviancaPriceFrom $244Free CancellationRating
6.5
2,517 reviews
Search Avianca flights
DeltaPriceFrom $249Free CancellationRating
7.9
8,465 reviews
Search Delta flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Winchester
Waldorf
Woodbridge
Laurel
Colonial Beach
Gaithersburg
Towson
Fredericksburg
Silver Spring
Rockville
Manassas
Sterling
Linthicum Heights
Tysons
Bethesda
Springfield

Why use momondo?

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

It is quick and easy to find Lima to Washington, D.C. 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 Washington, D.C. that suits you.

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

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

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

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 Washington, D.C. from Lima.

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

Yes momondo offers price alerts on flights to Washington, D.C. from Lima. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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