What are the cheapest airlines flying from Lima to Washington, D.C. Dulles Intl Airport round-trip?

Cheapflights users have booked flights from Lima to Washington, D.C. Dulles Intl Airport round-trip from $406. Other airlines that can offer you cheap pricing are LATAM Airlines, from $444, and Copa Airlines, from $455. These flights start at 26% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Lima to Washington, D.C. Dulles Intl Airport one-way?

$228 is the cheapest one-way deal found within the past few days, from Avianca. You may also be able to find cheap deals on Copa Airlines and Delta, with prices starting from $240 and $244, respectively.

What are the most popular airlines that fly from Lima to Washington, D.C. Dulles Intl Airport?

The most popular airlines flying from Lima to Washington, D.C. Dulles Intl Airport are Avianca, Copa Airlines and Delta. Something to consider prior to booking your flight.

Where are the most common layover locations when flying from Lima to Washington, D.C. Dulles Intl Airport?

Of the flights from Lima to Washington, D.C. Dulles Intl Airport that have layovers, most of them stop in Panama City.

Where are the least popular layover locations for Lima to Washington, D.C. Dulles Intl Airport flights?

The least popular layover on flights from Lima to Washington, D.C. Dulles Intl Airport is Bogotá.

What are some popular things to do or see while on a layover in Panama City?

If you're on a layover in Panama City and looking for things to do, consider visiting Panama Old Cathedral, Amador Causeway, or Panama Canal. Travelers on a layover in Panama City can visit Panama Old Cathedral, Amador Causeway, and Panama Canal, by traveling 13.2 mi, 14.7 mi, and 15.1 mi, respectively after landing at Panama City Tocumen Intl. Those landing in Panama City looking to spend some time exploring during their layover can rent a car for about $14 per day.

What is the cheapest day to fly round-trip from Lima to Washington, D.C. Dulles Intl Airport?

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 23% on your flight compared to booking on days when demand is much higher.

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

Flights from Lima to Washington, D.C. Dulles Intl Airport lean towards being more expensive in August. Prices are generally better when you fly from Lima to Washington, D.C. Dulles Intl Airport in April, with the cheapest ticket starting at $227.

Most accurate provider : When it comes to deals on Lima-Washington, D.C. Dulles Intl Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Lima-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Lima-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Lima-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lima-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

If you book a flight to Washington, D.C. Dulles Intl from Lima, you will be flying from J Chavez Intl, which is the city’s only airport. Lima J Chavez Intl (LIM) is located 5.7 mi from the center of Lima. There are 0 flights from J Chavez Intl to Washington, D.C. Dulles Intl per day from 4 different airlines.

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

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

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

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

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

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

$228+ Flights from Lima to Washington, D.C. Dulles Intl Airport

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheapflights Tip: The best prices from Lima J Chavez Intl to Washington, D.C. Dulles Intl are usually found in May or April, booked 84 days in advance, depart on a Tuesday or Thursday and return on a Monday

Cheap flight deals from Lima to Dulles Intl

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$406 (Priceline)
One-way from	$228 (Cheapflightsfares)
Popular in	July
Cheapest in	May
Average price	$481

Provider with most accurate pricing for Lima J Chavez Intl-Washington, D.C. Dulles Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Lima J Chavez Intl-Washington, D.C. Dulles Intl flights.

Search Deals

From Lima J Chavez Intl to Washington, D.C. Dulles Intl

Search Deals

One-way flight from Lima J Chavez Intl to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($63 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from Lima to Dulles Intl

Cheapest flights from Lima to Dulles Intl
Explore the most affordable flight options available from Lima to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Mon 5/1910:35 amLIM - IAD

1 stop18h 00mAvianca

Sun 5/257:00 amIAD - LIM

1 stop13h 20mAvianca

Deal found 4/15

$406

Wed 9/311:00 amLIM - IAD

1 stop16h 22mCopa Airlines

Sat 1/313:31 pmIAD - LIM

1 stop9h 49mCopa Airlines

Deal found 4/15

$432

Fri 5/28:50 amLIM - IAD

2 stops14h 38mDelta

Wed 5/77:05 amIAD - LIM

2 stops15h 40mDelta

Deal found 4/16

$435

Wed 4/3012:05 amLIM - IAD

2 stops23h 23mLATAM Airlines

Sun 5/410:15 amIAD - LIM

2 stops24h 25mLATAM Airlines

Deal found 4/17

$444

Thu 6/54:40 pmLIM - IAD

1 stop10h 40mMultiple Airlines

Thu 6/127:00 amIAD - LIM

1 stop13h 20mMultiple Airlines

Deal found 4/16

$451

Wed 7/912:40 amLIM - IAD

1 stop22h 18mUnited Airlines

Tue 10/286:30 amIAD - LIM

1 stop18h 10mUnited Airlines

Deal found 4/16

$459

Fri 4/186:30 amLIM - IAD

2 stops15h 15mAmerican Airlines

Sat 4/265:00 amIAD - LIM

2 stops18h 25mAmerican Airlines

Deal found 4/16

$550

Best flights from Lima to Dulles Intl
Discover carefully curated flight deals from Lima to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 17, 2025.

Wed 5/710:35 amLIM - IAD

1 stop18h 00mAvianca

Wed 6/47:00 amIAD - LIM

1 stop13h 20mAvianca

Deal found 4/17

$406

Wed 4/3012:05 amLIM - IAD

2 stops23h 23mLATAM Airlines

Sun 5/46:00 amIAD - LIM

1 stop16h 10mLATAM Airlines

Deal found 4/17

$444

Sun 5/257:00 amLIM - IAD

1 stop20h 20mCopa Airlines

Fri 5/302:21 amIAD - LIM

1 stop17h 54mCopa Airlines

Deal found 4/17

$455

Mon 10/612:05 amLIM - IAD

2 stops17h 37mDelta

Tue 10/216:00 amIAD - LIM

1 stop24h 00mDelta

Deal found 4/17

$459

Fri 6/208:25 pmLIM - IAD

1 stop32h 10mMultiple Airlines

Sat 8/1612:35 pmIAD - LIM

2 stops26h 55mMultiple Airlines

Deal found 4/17

$490

Last-minute flights from Lima to Dulles Intl
Discover last-minute flight deals from Lima to Dulles Intl. Data last updated April 17, 2025 and is based on user searches.

Fri 4/186:30 amLIM - IAD

2 stops15h 15mAmerican Airlines

Sat 4/265:00 amIAD - LIM

2 stops18h 25mAmerican Airlines

Deal found 4/16

$550

Wed 4/2311:40 pmLIM - IAD

2 stops23h 48mLATAM Airlines

Wed 5/146:00 amIAD - LIM

2 stops27h 00mLATAM Airlines

Deal found 4/17

$555

Wed 4/2311:40 pmLIM - IAD

2 stops23h 48mMultiple Airlines

Wed 5/147:00 amIAD - LIM

1 stop11h 40mMultiple Airlines

Deal found 4/17

$559

Wed 4/2310:40 pmLIM - IAD

1 stop22h 43mUnited Airlines

Wed 4/308:25 amIAD - LIM

1 stop15h 35mUnited Airlines

Deal found 4/17

$633

Fri 4/258:50 amLIM - IAD

2 stops14h 38mDelta

Tue 4/2910:16 amIAD - LIM

2 stops12h 44mDelta

Deal found 4/17

$696

Fri 4/2511:00 amLIM - IAD

1 stop16h 20mCopa Airlines

Mon 4/282:19 amIAD - LIM

1 stop14h 21mCopa Airlines

Deal found 4/17

$809

Fri 4/258:25 pmLIM - IAD

1 stop16h 35mAvianca

Mon 4/282:35 amIAD - LIM

3 stops16h 05mAvianca

Deal found 4/17

$835

Sun 4/2710:00 pmLIM - IAD

2 stops20h 41mAmerican Airlines

Sun 5/119:11 amIAD - LIM

2 stops19h 59mAmerican Airlines

Deal found 4/17

$1,019

Wed 4/3012:05 amLIM - IAD

2 stops23h 23mLATAM Airlines

Sun 5/410:15 amIAD - LIM

2 stops24h 25mLATAM Airlines

Deal found 4/17

$444

Fri 5/28:50 amLIM - IAD

2 stops14h 38mDelta

Sun 5/46:00 amIAD - LIM

1 stop16h 10mDelta

Deal found 4/16

$435

Fri 5/167:00 amLIM - IAD

1 stop20h 20mCopa Airlines

Mon 5/262:21 amIAD - LIM

1 stop14h 19mCopa Airlines

Deal found 4/16

$455

Mon 5/1910:35 amLIM - IAD

1 stop18h 00mAvianca

Sun 5/257:00 amIAD - LIM

1 stop13h 20mAvianca

Deal found 4/15

$406

One-way flights from Lima to Dulles Intl
Search for one-way flight options from Lima to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated April 17, 2025.

Mon 6/168:25 pmLIM - IAD

2 stops20h 40mAvianca

Deal found 4/17

$228

Fri 5/167:00 amLIM - IAD

1 stop20h 20mCopa Airlines

Deal found 4/17

$240

Thu 5/88:50 amLIM - IAD

2 stops14h 38mDelta

Deal found 4/17

$244

Thu 5/88:50 amLIM - IAD

2 stops14h 38mLATAM Airlines

Deal found 4/16

$251

Thu 9/412:15 amLIM - IAD

2 stops19h 40mMultiple Airlines

Deal found 4/17

$253

Tue 5/136:30 amLIM - IAD

2 stops25h 08mAmerican Airlines

Deal found 4/17

$328

Wed 4/2310:40 pmLIM - IAD

1 stop22h 43mUnited Airlines

Deal found 4/17

$331

Cheapflights Fare Finder

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

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Wed 5/7

10:35 am-5:35 am

1 stop18h 00m

Washington, D.C. Dulles Intl

Wed 6/4

7:00 am-7:20 pm

1 stop13h 20m

$406

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Wed 4/30

12:05 am-12:28 am

2 stops23h 23m

Washington, D.C. Dulles Intl

Sun 5/4

6:00 am-9:10 pm

1 stop16h 10m

$444

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Sun 5/25

7:00 am-4:20 am

1 stop20h 20m

Washington, D.C. Dulles Intl

Fri 5/30

2:21 am-7:15 pm

1 stop17h 54m

$455

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Mon 10/6

12:05 am-4:31 pm

1 stop15h 26m

Washington, D.C. Dulles Intl

Tue 10/21

5:25 pm-5:00 am

1 stop12h 35m

$459

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Fri 6/20

8:25 pm-5:35 am

1 stop32h 10m

Washington, D.C. Dulles Intl

Sat 8/16

12:35 pm-2:30 pm

2 stops26h 55m

$490

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Mon 6/16

8:25 pm-6:05 pm

2 stops20h 40m

$228

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Fri 5/16

7:00 am-4:20 am

1 stop20h 20m

$240

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Thu 5/8

8:50 am-12:28 am

2 stops14h 38m

$244

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Thu 5/8

8:50 am-12:28 am

2 stops14h 38m

$251

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Thu 9/4

12:15 am-8:55 pm

2 stops19h 40m

$253

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 12 results

Compare providers for flights from Lima to Dulles Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lima to Dulles Intl in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Lima-Washington, D.C. Dulles Intl Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Lima-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Lima-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Lima-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lima-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Lima to Dulles Intl

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

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

The best time to book flights from Lima to Washington, D.C. Dulles Intl Airport is 84 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Lima to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Lima to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $383). 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.

What is the cheapest time of day to fly from LIM to IAD?

One of the essential ways to save on airfare from Lima to Washington, D.C. Dulles Intl Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 8% on airfare.

What is the cheapest day to fly from Lima to Washington, D.C. Dulles Intl Airport?

Travelers seeking maximum savings on their Lima to Washington, D.C. Dulles Intl Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Dulles Intl by month

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Read through reviews of airlines operating flights from Lima to Washington, D.C., such as Delta, Copa Airlines and LATAM Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

7,916 reviews

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Copa Airlines

7.6

Good

1,409 reviews

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

LATAM Airlines

7.5

Good

1,761 reviews

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,667 reviews

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What airport do you fly from for flights from Lima to Washington, D.C. Dulles Intl?
If you book a flight to Washington, D.C. Dulles Intl from Lima, you will be flying from J Chavez Intl, which is the city’s only airport. Lima J Chavez Intl (LIM) is located 5.7 mi from the center of Lima. There are 0 flights from J Chavez Intl to Washington, D.C. Dulles Intl per day from 4 different airlines.
What are the cheapest airlines flying from Lima to Washington, D.C. Dulles Intl Airport round-trip?
Cheapflights users have booked flights from Lima to Washington, D.C. Dulles Intl Airport round-trip from $406. Other airlines that can offer you cheap pricing are LATAM Airlines, from $444, and Copa Airlines, from $455. These flights start at 26% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Lima to Washington, D.C. Dulles Intl Airport one-way?
$228 is the cheapest one-way deal found within the past few days, from Avianca. You may also be able to find cheap deals on Copa Airlines and Delta, with prices starting from $240 and $244, respectively.
Where are the most common layover locations when flying from Lima to Washington, D.C. Dulles Intl Airport?
Of the flights from Lima to Washington, D.C. Dulles Intl Airport that have layovers, most of them stop in Panama City.
What are some popular things to do or see while on a layover in Panama City?
If you're on a layover in Panama City and looking for things to do, consider visiting Panama Old Cathedral, Amador Causeway, or Panama Canal. Travelers on a layover in Panama City can visit Panama Old Cathedral, Amador Causeway, and Panama Canal, by traveling 13.2 mi, 14.7 mi, and 15.1 mi, respectively after landing at Panama City Tocumen Intl. Those landing in Panama City looking to spend some time exploring during their layover can rent a car for about $14 per day.
Where are the least popular layover locations for Lima to Washington, D.C. Dulles Intl Airport flights?
The least popular layover on flights from Lima to Washington, D.C. Dulles Intl Airport is Bogotá.
Can I find deals for flights from Lima to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Lima to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Lima to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lima to Dulles Intl.
Can I find deals for business class flights from Lima to Dulles Intl?
Yes. Cheapflights offers flight deals from Lima to Dulles Intl 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 Lima to Washington, D.C. Dulles Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Lima to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Lima to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $383). 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

Arlington

Alexandria

Fairfax

Tysons

Springfield

Woodbridge

Rockville

Fredericksburg

Gaithersburg

Silver Spring

Linthicum Heights

Falls Church

Laurel

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Bowie

Gettysburg

National Harbor

Oxon Hill

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Lima to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
LATAM Airlines	Cheapest$206	Average$595	FlexibilityNo cancel fee	On-time81%
Avianca	Cheapest$378	Average$539	FlexibilityNo cancel fee	On-time71%
Copa Airlines	Cheapest$385	Average$612	FlexibilityNo cancel fee	On-time70%
Delta	Cheapest$483	Average$583	FlexibilityNo cancel fee	On-timeN/A

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$228+ Cheap flights from Lima (LIM) to Dulles Intl (IAD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/16. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Lima to Dulles Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Lima J Chavez Intl to Washington, D.C. Dulles Intl are usually found in May or April, booked 84 days in advance, depart on a Tuesday or Thursday and return on a Monday

Cheap flight deals from Lima to Dulles Intl

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Lima to Dulles Intl

Cheapest flights from Lima to Dulles IntlExplore the most affordable flight options available from Lima to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Explore the most affordable flight options available from Lima to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from Lima to Dulles Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lima to Dulles Intl in April.

Best time to book a flight from Lima to Dulles Intl

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

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Lima to Dulles Intl. Price data was last updated on April 11, 2025.

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

What is the cheapest time of day to fly from LIM to IAD?

Find hourly flight availability from Lima to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

What is the cheapest day to fly from Lima to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Lima to Dulles Intl. Price data was last updated on December 16, 2024.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

Reviews of airlines servicing Dulles Intl

Read through reviews of airlines operating flights from Lima to Washington, D.C., such as Delta, Copa Airlines and LATAM Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Lima to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

What are the cheapest airlines flying from Lima to Washington, D.C. Dulles Intl Airport round-trip?

What are the cheapest airlines to fly from Lima to Washington, D.C. Dulles Intl Airport one-way?

Where are the most common layover locations when flying from Lima to Washington, D.C. Dulles Intl Airport?

What are some popular things to do or see while on a layover in Panama City?

Where are the least popular layover locations for Lima to Washington, D.C. Dulles Intl Airport flights?

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

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

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

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

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Alternative routes for Lima to Dulles Intl

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Top 4 airlines flying from Lima to Dulles Intl

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Cheapest flights from Lima to Dulles Intl
Explore the most affordable flight options available from Lima to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.