Cheap flights from Washington, D.C. to Lima from $178

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. to Lima departing on 5/18. 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
0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
3:08 pm - 5:00 am
IAD
-
LIM
14h 52m
2 stops
LATAM Airlines Logo
1:30 pm - 11:42 am
LIM
-
IAD
21h 12m
2 stops
$427LATAM Airlines
Tue, Jun 2 - Wed, Jun 3
LATAM Airlines Logo
8:05 am - 9:55 pm
IAD
-
LIM
14h 50m
1 stop
LATAM Airlines Logo
12:05 pm - 12:51 am
LIM
-
IAD
11h 46m
1 stop
$428LATAM Airlines
Wed, May 13 - Tue, May 19
Copa Airlines Logo
4:40 pm - 12:55 am
BWI
-
LIM
9h 15m
1 stop
Copa Airlines Logo
2:15 am - 3:20 pm
LIM
-
BWI
12h 05m
1 stop
$429Copa Airlines
Fri, May 29 - Thu, Jun 4
Copa Airlines Logo
4:40 pm - 12:55 am
BWI
-
LIM
9h 15m
1 stop
Copa Airlines Logo
4:00 am - 3:24 pm
LIM
-
BWI
10h 24m
1 stop
$444Copa Airlines
Mon, May 11 - Fri, May 22
Delta Logo
6:08 am - 9:55 pm
IAD
-
LIM
16h 47m
1 stop
Delta Logo
12:05 am - 6:43 pm
LIM
-
IAD
17h 38m
1 stop
$445Delta
Mon, May 11 - Sun, May 17
Delta Logo
9:00 am - 9:55 pm
DCA
-
LIM
13h 55m
1 stop
Delta Logo
12:05 am - 9:45 pm
LIM
-
DCA
20h 40m
1 stop
$445Delta
Wed, May 13 - Sun, May 17
Multiple Airlines Logo
7:27 pm - 11:10 pm
BWI
-
LIM
28h 43m
1 stop
Multiple Airlines Logo
1:55 am - 6:32 pm
LIM
-
BWI
15h 37m
2 stops
$447Multiple Airlines
Mon, Jun 1 - Mon, Jun 8
Multiple Airlines Logo
7:27 pm - 11:10 pm
BWI
-
LIM
28h 43m
1 stop
Multiple Airlines Logo
2:30 am - 6:32 pm
LIM
-
BWI
15h 02m
2 stops
$448Multiple Airlines
Wed, May 27 - Tue, Jun 23
American Airlines Logo
4:05 pm - 4:11 am
BWI
-
LIM
13h 06m
1 stop
American Airlines Logo
11:45 pm - 9:50 pm
LIM
-
BWI
21h 05m
2 stops
$450American Airlines
Mon, Sep 7 - Wed, Sep 16
American Airlines Logo
5:00 am - 8:30 pm
DCA
-
LIM
16h 30m
1 stop
American Airlines Logo
6:30 am - 11:28 pm
LIM
-
DCA
15h 58m
1 stop
$466American Airlines
Sun, May 3 - Wed, May 6

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Copa Airlines flights from Washington, D.C. to Lima

Our best Copa Airlines deals on Washington, D.C. to Lima flight tickets
Copa Airlines
May 29
BWI4:40 pmBaltimore/Washington
9h 15m
1 stop
LIM12:55 amLima J Chavez Intl
Jun 4
LIM2:15 amLima J Chavez Intl
12h 05m
1 stop
BWI3:20 pmBaltimore/Washington
$429
Copa Airlines
May 11
BWI4:40 pmBaltimore/Washington
9h 15m
1 stop
LIM12:55 amLima J Chavez Intl
May 22
LIM4:00 amLima J Chavez Intl
10h 24m
1 stop
BWI3:24 pmBaltimore/Washington
$444
Copa Airlines
Jun 1
BWI4:46 pmBaltimore/Washington
23h 54m
1 stop
LIM3:40 pmLima J Chavez Intl
Jun 16
LIM2:15 amLima J Chavez Intl
12h 05m
1 stop
BWI3:20 pmBaltimore/Washington
$453

Avianca flights from Washington, D.C. to Lima

Our best Avianca deals on Washington, D.C. to Lima flight tickets
Avianca
May 10
IAD6:50 amWashington, D.C. Dulles Intl
19h 00m
1 stop
LIM12:50 amLima J Chavez Intl
May 24
LIM1:40 amLima J Chavez Intl
11h 35m
1 stop
IAD2:15 pmWashington, D.C. Dulles Intl
$459
Avianca
May 5
IAD6:50 amWashington, D.C. Dulles Intl
10h 40m
1 stop
LIM4:30 pmLima J Chavez Intl
May 12
LIM5:35 pmLima J Chavez Intl
10h 45m
1 stop
IAD5:20 amWashington, D.C. Dulles Intl
$467
Avianca
May 5
IAD4:10 amWashington, D.C. Dulles Intl
13h 20m
2 stops
LIM4:30 pmLima J Chavez Intl
May 12
LIM5:35 pmLima J Chavez Intl
10h 45m
1 stop
IAD5:20 amWashington, D.C. Dulles Intl
$469

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 April 19, 2026.
Use the filters below to find and compare flights from Washington, D.C. 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

Tue 6/2

3:08 pm-5:00 am

2 stops14h 52m

Lima J Chavez Intl

Wed 6/3

1:30 pm-11:42 am

2 stops21h 12m

$427

Washington, D.C.Lima

IAD - LIM

IADLIM

Washington, D.C. Dulles Intl

Wed 5/13

8:05 am-9:55 pm

1 stop14h 50m

Lima J Chavez Intl

Tue 5/19

12:05 pm-12:51 am

1 stop11h 46m

$428

BaltimoreLima

BWI - LIM

BWILIM

Baltimore/Washington

Fri 5/29

4:40 pm-12:55 am

1 stop9h 15m

Lima J Chavez Intl

Thu 6/4

2:15 am-3:20 pm

1 stop12h 05m

$429
Quickest round-trip

BaltimoreLima

BWI - LIM

BWILIM

Baltimore/Washington

Mon 5/11

4:40 pm-12:55 am

1 stop9h 15m

Lima J Chavez Intl

Fri 5/22

4:00 am-3:24 pm

1 stop10h 24m

$444

Washington, D.C.Lima

IAD - LIM

IADLIM

Washington, D.C. Dulles Intl

Mon 5/11

6:08 am-9:55 pm

1 stop16h 47m

Lima J Chavez Intl

Sun 5/17

12:05 am-6:43 pm

1 stop17h 38m

$445

Washington, D.C.Lima

DCA - LIM

DCALIM

Washington, D.C. Reagan-National

Wed 5/13

9:00 am-9:55 pm

1 stop13h 55m

Lima J Chavez Intl

Sun 5/17

12:05 am-9:45 pm

1 stop20h 40m

$445

BaltimoreLima

BWI - LIM

BWILIM

Baltimore/Washington

Mon 6/1

7:27 pm-11:10 pm

1 stop28h 43m

Lima J Chavez Intl

Mon 6/8

1:55 am-6:32 pm

2 stops15h 37m

$447

BaltimoreLima

BWI - LIM

BWILIM

Baltimore/Washington

Wed 5/27

7:27 pm-11:10 pm

1 stop28h 43m

Lima J Chavez Intl

Tue 6/23

2:30 am-6:32 pm

2 stops15h 02m

$448

BaltimoreLima

BWI - LIM

BWILIM

Baltimore/Washington

Mon 9/7

4:05 pm-4:11 am

1 stop13h 06m

Lima J Chavez Intl

Wed 9/16

11:45 pm-9:50 pm

2 stops21h 05m

$450

Washington, D.C.Lima

DCA - LIM

DCALIM

Washington, D.C. Reagan-National

Sun 5/3

5:00 am-8:30 pm

1 stop16h 30m

Lima J Chavez Intl

Wed 5/6

6:30 am-11:28 pm

1 stop15h 58m

$466

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. 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. and Lima?

What is the cheapest month to fly to Lima?

The cheapest month to fly to Lima from Washington, D.C. is in January. Flight prices, which tend to average around $428, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Lima from Washington, D.C. during October instead. Flights to Lima in October, while not as cheap as those in January, still average around $457.

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. when booking weeks ahead of your departure date. In general, you can expect to find flights to Lima for around $494 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. for as low as $422 on momondo.

Can stopping save me money on Washington, D.C. to Lima flights?

You could potentially save up to 1% on your flight if you consider stops on a Washington, D.C. to Lima flight.

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

As of April 2026, prices for Washington, D.C. to Lima flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from Washington, D.C. to Lima

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. 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. to Lima (WAS to LIM) flight deals and tips

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

Fastest flight time

9h 09m

Direct flights

None
The fastest flight from Washington, D.C. to Lima takes 9h 09m
There are no direct flights from Washington, D.C. to Lima. There are no popular flight routes from Washington, D.C. to Lima.

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

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

    Lima J Chavez Intl is 3519.2 mi away from Washington, D.C.. 9h 09m is a normal flight duration for this route.

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

    Prices for flights from Washington, D.C. to Lima J Chavez Intl Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Lima J Chavez Intl Airport.

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

    The required travel and health documents for your Lima J Chavez Intl Airport 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 Lima J Chavez Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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

Compare and see reviews for airlines that fly from Washington, D.C. to Lima with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $214Free CancellationRating
7.4
9,604 reviews
Search United Airlines flights
LATAM AirlinesPriceFrom $235Free CancellationRating
7.4
1,909 reviews
Search LATAM Airlines flights
Copa AirlinesPriceFrom $240Free CancellationRating
7.5
1,580 reviews
Search Copa Airlines flights
DeltaPriceFrom $242Free CancellationRating
7.9
8,421 reviews
Search Delta flights
Spirit AirlinesPriceFrom $290Free CancellationRating
6.3
8,623 reviews
Search Spirit Airlines flights
AviancaPriceFrom $319Free CancellationRating
6.5
2,513 reviews
Search Avianca flights
American AirlinesPriceFrom $395Free CancellationRating
7.1
11,622 reviews
Search American Airlines flights

Traveling to a place near Lima?

Book flights to Lima if you plan to visit one of these locations
Callao

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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 Lima for you.

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

Yes. momondo allows you to filter the results for Washington, D.C. to Lima flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Lima from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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1 adult
Tue 5/19
Tue 5/26

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