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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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
LIM — WAS
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap 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 7 November 2025.

Round-trip from

£348

One-way from

£183

Popular in

January

Cheapest in

September

Average price

£396
Copa Airlines
  • Copa Airlines
  • 12/2-19/2
  • 2 total stops
  • 23h 40m total
  • Lima to Washington, D.C.
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Copa Airlines
  • Copa Airlines
  • 23/12
  • 1 total stop
  • 20h 03m total
  • Lima to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£38 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£6 potential savings vs. average return price).
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Average for round-trip flights in November 2025
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Find 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 7 November 2025.

Tue 9/1213:20LIM - IAD
1 stop10h 13mCopa Airlines
Fri 12/1215:32IAD - LIM
1 stop9h 48mCopa Airlines
Deal found 5/11£348
Fri 12/1212:15LIM - IAD
1 stop11h 57mDelta
Mon 19/115:42IAD - LIM
1 stop13h 18mDelta
Deal found 6/11£351
Tue 23/1212:05LIM - IAD
2 stops21h 41mDelta
Wed 31/1212:58IAD - LIM
1 stop16h 02mDelta
Deal found 5/11£353
Tue 25/1102:15LIM - IAD
1 stop11h 47mCopa Airlines
Sat 29/1101:13IAD - LIM
1 stop14h 27mCopa Airlines
Deal found 5/11£361
Mon 15/1213:20LIM - IAD
1 stop14h 02mCopa Airlines
Sun 15/316:35IAD - LIM
1 stop9h 45mCopa Airlines
Deal found 7/11£364
Thu 4/1201:50LIM - IAD
1 stop14h 28mUnited Airlines
Wed 10/1212:45IAD - LIM
1 stop11h 10mUnited Airlines
Deal found 7/11£364
Wed 24/1201:50LIM - IAD
1 stop20h 29mUnited Airlines
Sat 3/122:15IAD - LIM
1 stop25h 40mUnited Airlines
Deal found 7/11£370
Wed 26/1110:30LIM - IAD
1 stop13h 03mCopa Airlines
Sat 13/1208:22IAD - LIM
1 stop14h 43mCopa Airlines
Deal found 4/11£377
Tue 23/1210:30LIM - IAD
1 stop16h 52mCopa Airlines
Tue 30/1215:32IAD - LIM
1 stop9h 48mCopa Airlines
Deal found 7/11£379
Mon 22/1210:30LIM - IAD
1 stop16h 52mCopa Airlines
Sun 28/1201:13IAD - LIM
1 stop18h 02mCopa Airlines
Deal found 7/11£385
Mon 15/1208:25LIM - IAD
2 stops14h 43mDelta
Sun 15/307:00IAD - LIM
2 stops23h 00mDelta
Deal found 5/11£387
Tue 25/1108:50LIM - IAD
2 stops15h 26mDelta
Sat 6/1209:00IAD - LIM
2 stops13h 40mDelta
Deal found 5/11£396

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 7 November 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 27/11

07:00-03:22

1 stop20h 22m

Washington, D.C. Dulles Intl

Thu 4/12

15:32-01:20

1 stop9h 48m

£348

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Tue 9/12

16:40-03:22

1 stop10h 42m

Washington, D.C. Dulles Intl

Mon 15/12

15:32-00:55

1 stop9h 23m

£348

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Wed 26/11

10:30-23:33

1 stop13h 03m

Washington, D.C. Dulles Intl

Sat 29/11

01:33-12:25

1 stop10h 52m

£348

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Tue 23/12

10:30-03:22

1 stop16h 52m

Washington, D.C. Dulles Intl

Tue 30/12

15:32-00:55

1 stop9h 23m

£348

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Tue 23/12

10:30-03:22

1 stop16h 52m

Washington, D.C. Dulles Intl

Wed 7/1

01:12-12:25

1 stop11h 13m

£348

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Sat 6/12

16:40-03:22

1 stop10h 42m

Washington, D.C. Dulles Intl

Mon 8/12

15:32-00:55

1 stop9h 23m

£348

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Thu 9/4

23:20-12:00

1 stop11h 40m

Washington, D.C. Dulles Intl

Mon 13/4

10:05-21:40

2 stops12h 35m

£350

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Wed 17/12

12:15-00:12

1 stop11h 57m

Washington, D.C. Dulles Intl

Tue 20/1

15:42-05:00

2 stops13h 18m

£351

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Tue 16/12

12:15-00:12

1 stop11h 57m

Washington, D.C. Dulles Intl

Mon 19/1

15:42-05:00

2 stops13h 18m

£351

LimaWashington, D.C.

LIM - IAD

LIMIAD

Lima J Chavez Intl

Tue 23/12

03:30-23:33

1 stop20h 03m

£183

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Showing 1-10 of 19 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 31 October 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 22 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 £151). Flying from Lima to Washington, D.C. in March is currently the most expensive (average of £196). 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 20h 03m. 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 £151). Flying from Lima to Washington, D.C. in March is currently the most expensive (average of £196). 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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