$105+ Cheap flights from Lima (LIM) to Dulles Intl (IAD)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
LIM — IAD
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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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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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 October 25, 2026.
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 October 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:10 pm -
1 stop12h 31m
Tue 12/111:00 am -
2 stops37h 15m
Deal found 10/20![Multiple Airlines logo]()
$549
This Avianca deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1111:45 am -
1 stop16h 45m
Fri 11/134:25 pm -
1 stop11h 15m
Deal found 10/20![Avianca logo]()
$552
This Avianca deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/163:05 am -
1 stop11h 50m
Mon 11/304:25 pm -
1 stop11h 15m
Deal found 10/21![Avianca logo]()
$554
This Avianca deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/71:50 am -
1 stop11h 20m
Mon 11/162:30 pm -
1 stop20h 10m
Deal found 10/21![Avianca logo]()
$560
This Avianca deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:55 pm -
1 stop10h 35m
Mon 11/94:25 pm -
2 stops18h 15m
Deal found 10/24![Avianca logo]()
$562
This OneTravel deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1112:10 pm -
1 stop20h 59m
Mon 11/168:05 am -
1 stop13h 15m
Deal found 10/22![LATAM Airlines logo]()
$564
This Avianca deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/81:50 am -
1 stop11h 20m
Wed 3/102:30 pm -
1 stop10h 30m
Deal found 10/21![Avianca logo]()
$565
This FlightHub deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/412:10 pm -
1 stop12h 31m
Tue 3/166:00 am -
2 stops16h 55m
Deal found 10/21![LATAM Airlines logo]()
$569
This Avianca deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:55 pm -
1 stop10h 35m
Fri 11/272:30 pm -
1 stop11h 20m
Deal found 10/20![Avianca logo]()
$571
This Avianca deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:45 am -
1 stop16h 45m
Wed 11/182:30 pm -
1 stop11h 20m
Deal found 10/21![Avianca logo]()
$572
Best flights from Lima to Dulles IntlDiscover 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 October 25, 2026.
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 October 25, 2026.
This Copa Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/204:40 pm -
1 stop10h 39m
Wed 1/134:18 am -
1 stop21h 02m
Deal found 10/22![Copa Airlines logo]()
$575
This United Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/211:50 am -
1 stop22h 51m
Fri 2/56:00 am -
1 stop17h 55m
Deal found 10/23![United Airlines logo]()
$578
This Delta deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2311:40 pm -
1 stop23h 17m
Sat 1/212:36 pm -
2 stops20h 24m
Deal found 10/20![Delta logo]()
$578
This Copa Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/254:40 pm -
1 stop10h 35m
Sat 12/53:30 pm -
1 stop9h 50m
Deal found 10/23![Copa Airlines logo]()
$575
This Delta deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1112:15 am -
2 stops16h 13m
Mon 3/227:00 am -
2 stops16h 30m
Deal found 10/24![Delta logo]()
$578
This United Airlines deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/211:50 am -
1 stop22h 51m
Mon 1/258:25 am -
1 stop15h 30m
Deal found 10/24![United Airlines logo]()
$578
This Delta deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2412:05 pm -
2 stops21h 47m
Fri 1/16:00 am -
2 stops15h 00m
Deal found 10/20![Delta logo]()
$578
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/181:50 am -
1 stop22h 47m
Wed 12/26:00 am -
1 stop17h 55m
Deal found 10/25![United Airlines logo]()
$578
This Delta deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/2012:00 pm -
2 stops35h 17m
Sun 1/244:43 pm -
1 stop12h 17m
Deal found 10/24![Delta logo]()
$578
This Delta deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:40 pm -
1 stop14h 14m
Sun 11/156:00 am -
2 stops13h 25m
Deal found 10/23![Delta logo]()
$578
This Delta deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/198:20 am -
2 stops13h 10m
Fri 11/276:00 am -
2 stops15h 00m
Deal found 10/21![Delta logo]()
$578
This Delta deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/218:20 am -
2 stops16h 26m
Sat 1/236:00 am -
2 stops23h 00m
Deal found 10/24![Delta logo]()
$578
Last-minute flights from Lima to Dulles IntlDiscover last-minute flight deals from Lima to Dulles Intl. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Lima to Dulles Intl. Data last updated October 25, 2026 and is based on user searches.
This Avianca deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/293:05 am -
1 stop11h 50m
Thu 11/54:25 pm -
1 stop11h 15m
Deal found 10/21![Avianca logo]()
$575
This Avianca deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:55 pm -
1 stop10h 35m
Mon 11/94:25 pm -
2 stops18h 15m
Deal found 10/24![Avianca logo]()
$562
This Avianca deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/71:50 am -
1 stop11h 20m
Mon 11/162:30 pm -
1 stop20h 10m
Deal found 10/21![Avianca logo]()
$560
This OneTravel deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1112:10 pm -
1 stop20h 59m
Mon 11/168:05 am -
1 stop13h 15m
Deal found 10/22![LATAM Airlines logo]()
$564
This Avianca deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/117:25 am -
2 stops19h 50m
Wed 11/182:30 pm -
1 stop11h 20m
Deal found 10/21![Avianca logo]()
$574
This Avianca deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:45 am -
1 stop16h 45m
Wed 11/182:30 pm -
1 stop11h 20m
Deal found 10/21![Avianca logo]()
$572
This Mytrip deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:30 am -
1 stop16h 45m
Thu 11/266:50 am -
3 stops22h 05m
Deal found 10/21![Multiple Airlines logo]()
$573
This Avianca deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/163:05 am -
1 stop14h 10m
Mon 11/304:25 pm -
2 stops18h 15m
Deal found 10/21![Avianca logo]()
$555
This Avianca deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/173:05 am -
1 stop11h 50m
Thu 11/262:30 pm -
1 stop10h 30m
Deal found 10/21![Avianca logo]()
$554
This Kiwi.com deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:10 pm -
1 stop12h 31m
Tue 12/111:00 am -
2 stops37h 15m
Deal found 10/20![Multiple Airlines logo]()
$549
This Avianca deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/231:50 am -
1 stop11h 20m
Mon 11/302:30 pm -
1 stop11h 20m
Deal found 10/21![Avianca logo]()
$552
This Avianca deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/232:55 am -
1 stop10h 15m
Thu 12/35:50 am -
1 stop16h 15m
Deal found 10/21![Avianca logo]()
$577
One-way flights from Lima to Dulles IntlSearch for one-way flight options from Lima to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
Search for one-way flight options from Lima to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
This Trip.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1512:10 pm -
1 stop12h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![LATAM Airlines logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/232:45 am -
2 stops32h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$256
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/136:04 am -
2 stops39h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/133:31 am -
2 stops30h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$285
This Despegar deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Despegar is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1312:35 pm -
2 stops22h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![LATAM Airlines logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:04 am -
3 stops35h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$287
This BestDay deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BestDay is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1712:10 pm -
1 stop12h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![LATAM Airlines logo]()
$292
This Booking.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:30 am -
1 stop13h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Copa Airlines logo]()
$294
This LATAM Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1012:10 pm -
1 stop12h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![LATAM Airlines logo]()
$296
This FlightHub deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/811:40 pm -
1 stop14h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![LATAM Airlines logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1112:05 am -
1 stop11h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![LATAM Airlines logo]()
$298
Find flight deals from Lima to Dulles Intl
Discover tips and strategies to find the most affordable flight options for your journey from Lima (LIM) to Dulles Intl (IAD). 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 October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $546 (Kiwi.com) |
One-way from | $105 (Trip.com) |
Popular in | July |
Cheapest in | February |
Average price | $598 |
Cheapflights Fare Finder
Customize your flight search to find flights from Lima to Dulles Intl 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 7,457,451 searches. Data last updated October 25, 2026.
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
Cheapest round-trip
LimaWashington, D.C.
LIM Lima J Chavez Intl - IAD Washington, D.C. Dulles Intl
LIMIAD
Lima J Chavez Intl
Sun 1/24
2:15 am-3:13 am
1 stop24h 58m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$299
LimaWashington, D.C.
LIM Lima J Chavez Intl - IAD Washington, D.C. Dulles Intl
LIMIAD
Lima J Chavez Intl
Wed 1/20
2:35 am-3:13 am
1 stop24h 38m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$299
LimaWashington, D.C.
LIM Lima J Chavez Intl - IAD Washington, D.C. Dulles Intl
LIMIAD
Lima J Chavez Intl
Mon 11/16
7:00 am-3:15 am
1 stop20h 15m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$299
LimaWashington, D.C.
LIM Lima J Chavez Intl - IAD Washington, D.C. Dulles Intl
LIMIAD
Lima J Chavez Intl
Wed 12/2
4:40 pm-3:19 am
1 stop10h 39m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$299
LimaWashington, D.C.
LIM Lima J Chavez Intl - IAD Washington, D.C. Dulles Intl
LIMIAD
Lima J Chavez Intl
Wed 12/23
7:00 am-11:32 pm
1 stop16h 32m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$299
LimaWashington, D.C.
LIM Lima J Chavez Intl - IAD Washington, D.C. Dulles Intl
LIMIAD
Lima J Chavez Intl
Sun 12/13
10:30 am-11:32 pm
1 stop13h 02m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$299
LimaWashington, D.C.
LIM Lima J Chavez Intl - IAD Washington, D.C. Dulles Intl
LIMIAD
Lima J Chavez Intl
Fri 11/20
4:40 pm-3:15 am
1 stop10h 35m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$299
LimaWashington, D.C.
LIM Lima J Chavez Intl - IAD Washington, D.C. Dulles Intl
LIMIAD
Lima J Chavez Intl
Wed 11/25
2:15 am-11:33 pm
1 stop21h 18m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$299
LimaWashington, D.C.
LIM Lima J Chavez Intl - IAD Washington, D.C. Dulles Intl
LIMIAD
Lima J Chavez Intl
Fri 12/18
4:40 pm-3:19 am
1 stop10h 39m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$299
Quickest round-trip
LimaWashington, D.C.
LIM Lima J Chavez Intl - IAD Washington, D.C. Dulles Intl
LIMIAD
Lima J Chavez Intl
Fri 11/6
3:30 am-1:58 pm
1 stop10h 28m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$299
Showing 1-10 of 23 resultsSorted by cheapest first
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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
LIM-IAD
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
Prices
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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 65 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, February is the cheapest month in which you can book a flight from Lima to Washington, D.C. Dulles Intl Airport (average of $448). Flying from Lima to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $649). 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.
How much does it cost to fly round-trip from Lima to Washington, D.C. Dulles Intl Airport?
Airfare is typical for this route at the moment.
Lima to Washington, D.C. Dulles Intl Airport flights typically cost between $492 and $622 in February.The cheapest round-trip price found within the last 5 days was $546 on Multiple Airlines (Feb 13-Feb 16).
What’s the top layover airport for flights from Lima to Washington, D.C. Dulles Intl Airport?
Share of 1-stop round-trip flights from Lima to Washington, D.C. Dulles Intl Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.
Bogotá (BOG) – chosen by Cheapflights users on 90% of 1-stop itineraries from Lima to Washington, D.C. Dulles Intl Airport on Cheapflights.
What’s the cheapest layover airport for flights from Lima to Washington, D.C. Dulles Intl Airport?
Average round-trip fare for 1-stop flights from Lima to Washington, D.C. Dulles Intl Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Bogotá (BOG) is the most affordable 1-stop option, with an average round-trip price of $448.
What’s the fastest layover option from Lima to Washington, D.C. Dulles Intl Airport?
Shortest average travel time for 1-stop one-way flights from Lima to Washington, D.C. Dulles Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Bogotá (BOG) have the shortest average one-way travel time for 1-stop routes: 10h 32m.
Which airport typically offers the quickest layover for flights from Lima to Washington, D.C. Dulles Intl Airport?
Average layover duration for 1-stop one-way flights from Lima to Washington, D.C. Dulles Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Panama City (PTY) offer the fastest connection on this route, with an average layover time of 1h 32m.
Reviews of airlines servicing Dulles Intl
Get insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated October 25, 2026.
See what other customers who have flown with Delta,Copa Airlines, andLATAM Airlines from Lima to Washington, D.C. Dulles Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Overall
7.8
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Food
7.2
Overall
7.8
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Food
7.2
Overall
7.8
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Food
7.2
Overall
7.8
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Food
7.2
Overall
7.8
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
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.
Traveling to a place near Washington, D.C. Dulles Intl Airport?
Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locationsAlexandria
Chantilly
Woodbridge
Arlington
Owings Mills
Lanham
Sterling
Reston
Herndon
Hyattsville
Rockville
Springfield
Fredericksburg
Falls Church
Tysons
Towson
Oxon Hill
Laurel
Clinton
Hunt Valley
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Other flights to Dulles Intl
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Lima and Dulles Intl flights
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Top 4 airlines flying from Lima to Dulles Intl
Discover the top 4 airlines that operate flights from Lima to Dulles Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$506 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$252 | Average$539 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$254 | Average$575 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$350 | Average$536 | FlexibilityNo cancel fee | On-time71% |