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 $404. Other airlines that can offer you cheap pricing are LATAM Airlines, from $429, and Copa Airlines, from $432. 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?

$265 is the cheapest one-way deal found within the past few days, from Avianca. You may also be able to find cheap deals on LATAM Airlines and Copa Airlines, with prices starting from $283 and $288, 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 Amador Causeway, Panama Canal, or Soberania National Park. Travelers on a layover in Panama City can visit Amador Causeway, Panama Canal, and Soberania National Park, by traveling 14.7 mi, 15.1 mi, and 18.4 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 July. Prices are generally better when you fly from Lima to Washington, D.C. Dulles Intl Airport in May, with the cheapest ticket starting at $219.

Most accurate provider : When it comes to deals on Lima-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lima-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

$265+ Save on 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”

2. Select your favorite providers

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The best prices from Lima J Chavez Intl to Washington, D.C. Dulles Intl are usually found in April or May, 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	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$404 (Priceline)
One-way from	$265 (Cheapflightsfares)
Popular in	July
Cheapest in	April
Average price	$525

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. 9% potential increase in price ($59 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in February 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 February 20, 2025.

Thu 2/276:45 pmLIM - IAD

1 stop18h 15mAvianca

Wed 3/123:20 pmIAD - LIM

1 stop10h 25mAvianca

Deal found 2/20

$404

Wed 4/912:00 pmLIM - IAD

1 stop20h 18mLATAM Airlines

Wed 4/1612:29 pmIAD - LIM

1 stop9h 36mLATAM Airlines

Deal found 2/20

$429

Thu 3/1312:10 pmLIM - IAD

1 stop11h 18mMultiple Airlines

Mon 4/142:19 amIAD - LIM

1 stop11h 06mMultiple Airlines

Deal found 2/19

$430

Tue 4/82:40 amLIM - IAD

1 stop11h 24mCopa Airlines

Tue 4/159:28 amIAD - LIM

1 stop14h 17mCopa Airlines

Deal found 2/20

$432

Tue 7/18:15 amLIM - IAD

2 stops26h 32mDelta

Tue 7/87:00 amIAD - LIM

2 stops24h 25mDelta

Deal found 2/20

$435

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 February 20, 2025.

Thu 5/810:35 amLIM - IAD

1 stop18h 00mAvianca

Sat 6/77:00 amIAD - LIM

1 stop13h 20mAvianca

Deal found 2/20

$404

Wed 4/912:00 pmLIM - IAD

1 stop20h 18mLATAM Airlines

Wed 4/1612:29 pmIAD - LIM

1 stop9h 36mLATAM Airlines

Deal found 2/20

$429

Thu 3/1312:10 pmLIM - IAD

1 stop11h 18mMultiple Airlines

Tue 4/159:28 amIAD - LIM

1 stop10h 47mMultiple Airlines

Deal found 2/19

$430

Tue 4/82:15 amLIM - IAD

1 stop11h 49mCopa Airlines

Mon 4/142:19 amIAD - LIM

1 stop14h 21mCopa Airlines

Deal found 2/20

$432

Tue 7/18:15 amLIM - IAD

2 stops26h 32mDelta

Tue 7/87:00 amIAD - LIM

2 stops24h 25mDelta

Deal found 2/20

$435

Last-minute flights from Lima to Dulles Intl
Discover last-minute flight deals from Lima to Dulles Intl. Data last updated February 20, 2025 and is based on user searches.

Wed 2/2611:55 pmLIM - IAD

1 stop18h 09mDelta

Wed 5/216:00 amIAD - LIM

2 stops15h 15mDelta

Deal found 2/19

$481

Wed 2/266:50 pmLIM - IAD

1 stop18h 10mMultiple Airlines

Sun 5/187:00 amIAD - LIM

2 stops12h 55mMultiple Airlines

Deal found 2/19

$570

Wed 2/261:50 amLIM - IAD

1 stop14h 22mUnited Airlines

Wed 3/1212:35 pmIAD - LIM

1 stop12h 05mUnited Airlines

Deal found 2/20

$1,365

Thu 2/276:45 pmLIM - IAD

1 stop18h 15mAvianca

Wed 3/123:20 pmIAD - LIM

1 stop10h 25mAvianca

Deal found 2/20

$404

Thu 2/272:55 amLIM - IAD

2 stops18h 28mAir Canada

Thu 3/68:24 amIAD - LIM

2 stops25h 01mAir Canada

Deal found 2/20

$2,737

Fri 2/2812:30 amLIM - IAD

2 stops23h 50mLATAM Airlines

Mon 3/317:35 amIAD - LIM

2 stops25h 25mLATAM Airlines

Deal found 2/20

$490

Fri 2/2810:55 pmLIM - IAD

2 stops17h 17mAmerican Airlines

Mon 3/109:20 amIAD - LIM

2 stops15h 05mAmerican Airlines

Deal found 2/19

$690

Sat 3/111:00 amLIM - IAD

1 stop16h 15mCopa Airlines

Sat 3/224:34 pmIAD - LIM

1 stop9h 46mCopa Airlines

Deal found 2/20

$523

Wed 3/1212:30 amLIM - IAD

2 stops17h 17mLATAM Airlines

Tue 4/156:00 amIAD - LIM

2 stops15h 20mLATAM Airlines

Deal found 2/19

$444

Thu 3/1312:10 pmLIM - IAD

1 stop11h 18mMultiple Airlines

Tue 4/159:28 amIAD - LIM

1 stop10h 47mMultiple Airlines

Deal found 2/19

$430

Thu 3/131:30 pmLIM - IAD

2 stops22h 23mDelta

Tue 4/1510:16 amIAD - LIM

2 stops12h 24mDelta

Deal found 2/19

$435

Mon 3/317:00 amLIM - IAD

1 stop20h 20mCopa Airlines

Fri 9/199:34 amIAD - LIM

1 stop16h 46mCopa Airlines

Deal found 2/19

$468

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 February 20, 2025.

Fri 2/286:50 pmLIM - IAD

1 stop18h 10mAvianca

Deal found 2/20

$265

Sun 3/2310:45 amLIM - IAD

1 stop27h 27mMultiple Airlines

Deal found 2/19

$279

Sat 3/228:20 amLIM - IAD

2 stops23h 55mLATAM Airlines

Deal found 2/20

$283

Sat 3/224:35 pmLIM - IAD

1 stop30h 55mCopa Airlines

Deal found 2/19

$288

Tue 2/258:20 amLIM - IAD

2 stops16h 00mDelta

Deal found 2/20

$320

Thu 2/2712:45 amLIM - IAD

2 stops12h 33mAmerican Airlines

Deal found 2/20

$598

Tue 2/251:50 amLIM - IAD

1 stop20h 40mUnited Airlines

Deal found 2/20

$916

Find flights from Lima to Dulles Intl within your budget

Fly from

Fly to

Route

Depart

Return

Price

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Thu 5/8

10:35 am-5:35 am

1 stop18h 00m

Washington, D.C. Dulles Intl

Sat 6/7

7:00 am-7:20 pm

1 stop13h 20m

$404

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Wed 4/9

12:00 pm-9:18 am

1 stop20h 18m

Washington, D.C. Dulles Intl

Wed 4/16

12:29 pm-9:05 pm

1 stop9h 36m

$429

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Thu 3/13

12:10 pm-12:28 am

1 stop11h 18m

Washington, D.C. Dulles Intl

Tue 4/15

9:28 am-7:15 pm

1 stop10h 47m

$430

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Tue 4/8

2:40 am-3:04 pm

1 stop11h 24m

Washington, D.C. Dulles Intl

Tue 4/15

9:28 am-10:45 pm

1 stop14h 17m

$432

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Tue 7/1

8:15 am-11:47 am

2 stops26h 32m

Washington, D.C. Dulles Intl

Tue 7/8

7:00 am-6:25 am

2 stops24h 25m

$435

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Fri 2/28

6:50 pm-1:00 pm

1 stop18h 10m

$265

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Sun 3/23

10:45 am-3:12 pm

1 stop27h 27m

$279

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Sat 3/22

8:20 am-9:15 am

2 stops23h 55m

$283

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Sat 3/22

4:35 pm-12:30 am

1 stop30h 55m

$288

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Tue 2/25

8:20 am-12:20 am

2 stops16h 00m

$320

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

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 February.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*1 star
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lima-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

Travel insights for flights from Lima to Dulles Intl

Get recent, data-driven insights about flights from Lima to Dulles Intl including ideal travel times, pricing trends, and more.

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 $389). 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

8,220 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

8,220 reviews

Delta

8.0

Very good

8,220 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

1,510 reviews

Delta

8.0

Very good

8,220 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

1,795 reviews

Delta

8.0

Very good

8,220 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

8,766 reviews

Delta

8.0

Very good

8,220 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

8,220 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 $404. Other airlines that can offer you cheap pricing are LATAM Airlines, from $429, and Copa Airlines, from $432. 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?
$265 is the cheapest one-way deal found within the past few days, from Avianca. You may also be able to find cheap deals on LATAM Airlines and Copa Airlines, with prices starting from $283 and $288, 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 Amador Causeway, Panama Canal, or Soberania National Park. Travelers on a layover in Panama City can visit Amador Causeway, Panama Canal, and Soberania National Park, by traveling 14.7 mi, 15.1 mi, and 18.4 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 $389). 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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Rockville

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Gaithersburg

Silver Spring

Fredericksburg

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Reston

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$580	FlexibilityNo cancel fee	On-time81%
Copa Airlines	Cheapest$303	Average$634	FlexibilityNo cancel fee	On-time70%
Avianca	Cheapest$369	Average$521	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$419	Average$573	FlexibilityNo cancel fee	On-timeN/A

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$265+ 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 2/28. 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

The best prices from Lima J Chavez Intl to Washington, D.C. Dulles Intl are usually found in April or May, 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 February 20, 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 February 20, 2025.

Find flights from Lima to Dulles Intl within your budget

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 February.

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.

Travel insights for flights from Lima to Dulles Intl

Get recent, data-driven insights about flights from Lima to Dulles Intl including ideal travel times, pricing trends, and more.

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 February 14, 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 February 20, 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 February 20, 2025.