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Cheap flights from Lima to Washington, D.C. from £183

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 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
LIM — WAS
9 Jan — 16 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Lima to Washington, D.C.

Enter your travel dates to find the best prices.

Cheapest flights from Lima to Washington, D.C.
Explore the most affordable flight options available from Lima to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 December 2025.

Thu 25/1201:50LIM - IAD
1 stop20h 29mUnited Airlines
Sat 7/217:45IAD - LIM
1 stop30h 10mUnited Airlines
Deal found 7/12£389
Tue 23/1201:50LIM - IAD
1 stop19h 14mUnited Airlines
Sat 3/122:15IAD - LIM
1 stop25h 40mUnited Airlines
Deal found 7/12£402
Sun 14/1213:30LIM - IAD
2 stops22h 05mDelta
Mon 16/307:20IAD - LIM
2 stops16h 20mDelta
Deal found 9/12£410
Fri 19/1201:50LIM - IAD
1 stop21h 59mUnited Airlines
Tue 17/322:05IAD - LIM
1 stop25h 50mUnited Airlines
Deal found 7/12£430
Sun 28/1207:00LIM - IAD
1 stop18h 02mCopa Airlines
Fri 16/115:25IAD - LIM
1 stop9h 30mCopa Airlines
Deal found 9/12£431
Tue 23/1213:20LIM - IAD
1 stop10h 13mCopa Airlines
Tue 30/1208:22IAD - LIM
1 stop16h 33mCopa Airlines
Deal found 7/12£444
Sun 14/1200:15LIM - IAD
2 stops18h 06mDelta
Sun 15/306:00IAD - LIM
2 stops17h 30mDelta
Deal found 7/12£447
Mon 15/1201:50LIM - IAD
1 stop18h 52mUnited Airlines
Mon 5/106:08IAD - LIM
1 stop17h 47mUnited Airlines
Deal found 9/12£454
Sun 21/1201:50LIM - IAD
1 stop20h 29mUnited Airlines
Mon 16/306:00IAD - LIM
1 stop17h 55mUnited Airlines
Deal found 7/12£466
Sun 21/1201:50LIM - IAD
1 stop19h 14mUnited Airlines
Mon 5/122:15IAD - LIM
1 stop25h 40mUnited Airlines
Deal found 9/12£474

Find flight deals from Lima to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Lima (LIM) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 December 2025.

Round-trip from

£342

One-way from

£183

Popular in

January

Cheapest in

September

Average price

£404
Copa Airlines
  • Copa Airlines
  • 3/2-31/3
  • 2 total stops
  • 20h 20m total
  • Lima to Washington, D.C.
Search Deals
Delta
  • Delta
  • 8/2
  • 1 total stop
  • 19h 04m total
  • Lima to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£45 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Lima to Washington, D.C. 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, Cheapflights users made 858,174 searches. Data last updated 10 December 2025.
Use the filters below to find and compare flights from Lima to Washington, D.C. that are best for you.

Fly from

Lima

Fly to

Washington, D.C.

Route

Depart

Return

Price

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Thu 2/4

11:00-04:22

1 stop16h 22m

Washington, D.C. Dulles Intl

Sat 18/4

16:36-01:20

1 stop9h 44m

£342

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Tue 10/3

10:30-04:15

1 stop16h 45m

Washington, D.C. Dulles Intl

Tue 24/3

16:35-00:55

1 stop9h 20m

£342

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Tue 24/3

10:30-00:32

1 stop13h 02m

Washington, D.C. Dulles Intl

Sun 5/4

16:36-01:20

1 stop9h 44m

£342

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Tue 3/2

16:40-03:15

1 stop10h 35m

Washington, D.C. Dulles Intl

Tue 31/3

16:35-01:20

1 stop9h 45m

£342

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Fri 23/1

16:40-03:13

1 stop10h 33m

Washington, D.C. Dulles Intl

Sun 1/2

15:35-00:55

1 stop9h 20m

£342

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Fri 13/3

08:25-00:26

2 stops15h 01m

Washington, D.C. Dulles Intl

Mon 16/3

12:52-05:00

2 stops17h 08m

£344

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Sun 8/2

00:05-19:09

1 stop19h 04m

£183

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Sun 4/1

01:50-23:49

1 stop21h 59m

£183

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Fri 13/3

08:25-00:26

2 stops15h 01m

£183

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Sat 14/2

12:15-00:24

1 stop12h 09m

£183

Flights are sorted by cheapest return flights first.

Deals found on 7/12

Showing 1-10 of 16 results
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Best time to book a flight from Lima to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Lima with our price prediction graph.
Estimated return 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.

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

Use this chart to determine the optimal time to book a return flight from Lima to Washington, D.C.. Price data was last updated on 5 December 2025.

The price you pay for your flight from Lima to Washington, D.C. may vary depending on when you book. For the best chance of a lower fare, look to book 50 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, October is the cheapest month in which you can book a flight from Lima to Washington, D.C. (average of £149). Flying from Lima to Washington, D.C. in March is currently the most expensive (average of £263). 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.

Related info for your journey

Find useful and relevant information for your journey from Lima to Washington, D.C.. 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.?

    For a flight from Lima to Washington, D.C., you will be flying from J Chavez Intl. Lima J Chavez Intl (LIM) is just 5.7 mi from the center of the city. J Chavez Intl is the only Lima airport and it handles 0 outbound flights to Washington, D.C. per day. 0 airlines have flights to Washington, D.C. from Lima J Chavez Intl on a regular basis.

  • How long is the flight from Lima to Washington, D.C.?

    There are many flights that can get you from Lima to Washington, D.C. in 16h 22m. Fly via Copa Airlines to get the fastest option. Lima and Washington, D.C. are separated by a distance of 3519 mi.

  • Can I find deals for flights from Lima to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Lima to Washington, D.C. flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Lima to Washington, D.C.?

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

  • Can I find deals for business class flights from Lima to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Lima to Washington, D.C. 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.?

    Currently, October is the cheapest month in which you can book a flight from Lima to Washington, D.C. (average of £149). Flying from Lima to Washington, D.C. in March is currently the most expensive (average of £263). 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

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Silver Spring
Hanover
Oxon Hill
Woodbridge
Arlington
Alexandria
College Park

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Lima to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
Lima to Dulles Intl flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Lima to Washington, D.C.?

Deals for Lima to Washington, D.C. flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Lima to Washington, D.C.?

Cheapflights helps you find that perfect flight to Washington, D.C. from Lima by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Lima to Washington, D.C. with no change fees?

Certainly. Search results for flights to Washington, D.C. from Lima shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Lima to Washington, D.C. become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Washington, D.C. from Lima today and book when prices fit your budget.

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