$460+ Cheap flights from the United States to Donegal (CFN)
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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CFN
Oct 2 — Oct 91
Round-trip
1 adult, Economy
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Find cheap flights from USA to Donegal with Cheapflights
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from USA to Donegal
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Cheapest flights from USA to DonegalExplore the most affordable flight options available from USA to Donegal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 2, 2026.
Explore the most affordable flight options available from USA to Donegal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 2, 2026.
This Booking.com deal was found by Cheapflights users on 8/30. 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.
Wed 9/911:55 pm -
1 stop15h 05m
Thu 9/177:55 am -
1 stop10h 45m
Deal found 8/30![Aer Lingus logo]()
$714
This Mytrip deal was found by Cheapflights users on 8/30. 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.
Wed 9/911:10 pm -
2 stops15h 50m
Thu 9/177:55 am -
2 stops16h 25m
Deal found 8/30![Multiple Airlines logo]()
$784
This Kiwi.com deal was found by Cheapflights users on 8/31. 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.
Mon 9/214:55 pm -
1 stop16h 05m
Mon 9/282:30 pm -
2 stops37h 00m
Deal found 8/31![Multiple Airlines logo]()
$852
This Kiwi.com deal was found by Cheapflights users on 8/30. 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 9/109:05 pm -
1 stop11h 55m
Mon 9/217:55 am -
2 stops43h 35m
Deal found 8/30![Multiple Airlines logo]()
$892
This Kiwi.com deal was found by Cheapflights users on 9/1. 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 11/118:50 pm -
1 stop12h 10m
Sun 11/152:30 pm -
2 stops30h 50m
Deal found 9/1![Multiple Airlines logo]()
$937
This Cheapflightsfares deal was found by Cheapflights users on 8/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/159:05 pm -
1 stop11h 55m
Sat 10/37:55 am -
1 stop19h 30m
Deal found 8/28![Aer Lingus logo]()
$960
This FlightHub deal was found by Cheapflights users on 8/28. 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.
Tue 9/159:30 am -
2 stops23h 30m
Sat 10/32:30 pm -
1 stop12h 55m
Deal found 8/28![Multiple Airlines logo]()
$995
This Cheapflightsfares deal was found by Cheapflights users on 8/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:40 pm -
1 stop18h 20m
Tue 9/227:55 am -
1 stop16h 00m
Deal found 8/29![Aer Lingus logo]()
$1,012
This Mytrip deal was found by Cheapflights users on 9/1. 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.
Wed 11/117:40 pm -
3 stops19h 20m
Sun 11/152:30 pm -
2 stops31h 35m
Deal found 9/1![Multiple Airlines logo]()
$1,015
This Cheapflightsfares deal was found by Cheapflights users on 8/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:15 pm -
2 stops13h 45m
Sat 10/32:30 pm -
2 stops28h 00m
Deal found 8/28![British Airways logo]()
$1,022
This Mytrip deal was found by Cheapflights users on 8/29. 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.
Tue 10/138:30 pm -
3 stops18h 30m
Tue 10/202:30 pm -
2 stops34h 10m
Deal found 8/29![Multiple Airlines logo]()
$1,036
This Kiwi.com deal was found by Cheapflights users on 9/1. 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 11/118:50 pm -
1 stop12h 10m
Sun 11/152:30 pm -
1 stop30h 15m
Deal found 9/1![Aer Lingus logo]()
$1,040
Best flights from USA to DonegalDiscover carefully curated flight deals from USA to Donegal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 2, 2026.
Discover carefully curated flight deals from USA to Donegal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/28. 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 1/249:05 pm -
1 stop11h 55m
Sat 2/62:30 pm -
2 stops30h 25m
Deal found 8/28![Multiple Airlines logo]()
$849
This Kiwi.com deal was found by Cheapflights users on 9/1. 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 1/219:05 pm -
1 stop17h 55m
Wed 1/272:30 pm -
1 stop28h 29m
Deal found 9/1![Aer Lingus logo]()
$913
This British Airways deal was found by Cheapflights users on 9/1. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/107:05 pm -
2 stops13h 55m
Thu 1/148:00 am -
2 stops16h 50m
Deal found 9/1![British Airways logo]()
$1,020
This Cheapflightsfares deal was found by Cheapflights users on 8/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/159:05 pm -
1 stop11h 55m
Sat 10/37:55 am -
1 stop19h 30m
Deal found 8/28![Aer Lingus logo]()
$960
This FlightHub deal was found by Cheapflights users on 8/31. 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.
Tue 9/159:30 am -
2 stops23h 30m
Sat 10/32:30 pm -
1 stop12h 55m
Deal found 8/31![Multiple Airlines logo]()
$995
This Cheapflightsfares deal was found by Cheapflights users on 8/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:15 pm -
2 stops13h 45m
Sat 10/32:30 pm -
2 stops28h 00m
Deal found 8/28![British Airways logo]()
$1,022
This Cheapflightsfares deal was found by Cheapflights users on 8/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:40 pm -
1 stop18h 20m
Tue 9/227:55 am -
1 stop16h 00m
Deal found 8/29![Aer Lingus logo]()
$1,012
This Mytrip deal was found by Cheapflights users on 9/1. 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.
Wed 11/117:40 pm -
3 stops19h 20m
Sun 11/152:30 pm -
2 stops31h 35m
Deal found 9/1![Multiple Airlines logo]()
$1,015
This Cheapflightsfares deal was found by Cheapflights users on 8/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/249:45 pm -
2 stops17h 15m
Sat 2/68:00 am -
2 stops16h 55m
Deal found 8/28![British Airways logo]()
$1,075
This Mytrip deal was found by Cheapflights users on 9/1. 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.
Wed 11/117:40 pm -
3 stops19h 20m
Sun 11/157:55 am -
2 stops36h 45m
Deal found 9/1![Multiple Airlines logo]()
$1,018
This Cheapflightsfares deal was found by Cheapflights users on 8/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/249:45 pm -
2 stops17h 15m
Sat 2/68:00 am -
1 stop12h 45m
Deal found 8/28![Aer Lingus logo]()
$1,048
This Mytrip deal was found by Cheapflights users on 8/29. 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.
Tue 10/138:30 pm -
3 stops18h 30m
Tue 10/202:30 pm -
2 stops34h 10m
Deal found 8/29![Multiple Airlines logo]()
$1,036
This Cheapflightsfares deal was found by Cheapflights users on 8/31. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:00 pm -
1 stop11h 00m
Thu 10/222:30 pm -
1 stop10h 45m
Deal found 8/31![Aer Lingus logo]()
$1,049
This Ovago deal was found by Cheapflights users on 8/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:00 pm -
2 stops15h 00m
Mon 9/142:30 pm -
2 stops27h 55m
Deal found 8/29![British Airways logo]()
$1,257
This FlightHub deal was found by Cheapflights users on 8/28. 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 1/245:15 pm -
1 stop15h 45m
Sat 2/68:00 am -
1 stop12h 45m
Deal found 8/28![Multiple Airlines logo]()
$1,051
This Ovago deal was found by Cheapflights users on 8/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/139:05 pm -
1 stop11h 55m
Tue 10/202:30 pm -
1 stop30h 15m
Deal found 8/29![Aer Lingus logo]()
$1,068
This Justfly.com deal was found by Cheapflights users on 8/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:40 pm -
1 stop12h 20m
Tue 9/222:30 pm -
2 stops27h 04m
Deal found 8/29![Multiple Airlines logo]()
$1,057
This Kiwi.com deal was found by Cheapflights users on 8/28. 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.
Mon 10/129:00 pm -
1 stop11h 00m
Mon 10/197:55 am -
1 stop17h 20m
Deal found 8/28![Aer Lingus logo]()
$1,107
This British Airways deal was found by Cheapflights users on 8/31. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/88:30 pm -
2 stops17h 30m
Thu 11/128:00 am -
2 stops16h 45m
Deal found 8/31![British Airways logo]()
$1,379
This Kiwi.com deal was found by Cheapflights users on 8/29. 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.
Tue 10/139:05 pm -
1 stop11h 55m
Tue 10/202:30 pm -
2 stops30h 00m
Deal found 8/29![Multiple Airlines logo]()
$1,073
This Cheapflightsfares deal was found by Cheapflights users on 8/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:45 am -
2 stops25h 15m
Mon 9/147:55 am -
1 stop17h 20m
Deal found 8/29![Aer Lingus logo]()
$1,150
This British Airways deal was found by Cheapflights users on 8/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/165:01 pm -
2 stops19h 59m
Fri 11/208:00 am -
2 stops38h 10m
Deal found 8/28![British Airways logo]()
$1,393
This Gurufare deal was found by Cheapflights users on 8/29. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/135:10 pm -
2 stops15h 50m
Tue 10/202:30 pm -
2 stops14h 29m
Deal found 8/29![Multiple Airlines logo]()
$1,129
This British Airways deal was found by Cheapflights users on 9/1. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/187:15 pm -
2 stops13h 45m
Wed 10/212:30 pm -
2 stops30h 25m
Deal found 9/1![British Airways logo]()
$1,446
This KAYAK deal was found by Cheapflights users on 8/31. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/12:27 pm -
2 stops16h 33m
Sun 10/182:30 pm -
2 stops33h 58m
Deal found 8/31![Aer Lingus logo]()
$1,231
This British Airways deal was found by Cheapflights users on 8/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/189:35 pm -
2 stops35h 25m
Wed 10/212:30 pm -
2 stops34h 10m
Deal found 8/27![British Airways logo]()
$1,446
This Cheapflightsfares deal was found by Cheapflights users on 8/31. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/63:08 pm -
2 stops16h 52m
Tue 10/67:55 am -
2 stops17h 56m
Deal found 8/31![Aer Lingus logo]()
$1,240
This Trip.com deal was found by Cheapflights users on 8/28. 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.
Mon 10/129:30 pm -
2 stops16h 30m
Mon 10/192:30 pm -
2 stops28h 00m
Deal found 8/28![Multiple Airlines logo]()
$1,300
This Ovago deal was found by Cheapflights users on 8/31. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/69:00 pm -
1 stop17h 00m
Tue 10/67:55 am -
1 stop12h 05m
Deal found 8/31![Multiple Airlines logo]()
$1,303
This KAYAK deal was found by Cheapflights users on 8/31. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/68:20 pm -
1 stop11h 40m
Wed 10/77:55 am -
1 stop11h 45m
Deal found 8/31![Multiple Airlines logo]()
$1,321
Last-minute flights from USA to DonegalDiscover last-minute flight deals from USA to Donegal. Data last updated September 2, 2026 and is based on user searches.
Discover last-minute flight deals from USA to Donegal. Data last updated September 2, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 8/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:40 pm -
1 stop18h 20m
Tue 9/227:55 am -
1 stop16h 00m
Deal found 8/29![Aer Lingus logo]()
$1,012
This Justfly.com deal was found by Cheapflights users on 8/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:40 pm -
1 stop12h 20m
Tue 9/222:30 pm -
2 stops27h 04m
Deal found 8/29![Multiple Airlines logo]()
$1,057
This Booking.com deal was found by Cheapflights users on 8/30. 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.
Wed 9/911:55 pm -
1 stop15h 05m
Thu 9/177:55 am -
1 stop10h 45m
Deal found 8/30![Aer Lingus logo]()
$714
This Mytrip deal was found by Cheapflights users on 8/30. 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.
Wed 9/911:10 pm -
2 stops15h 50m
Thu 9/177:55 am -
2 stops16h 25m
Deal found 8/30![Multiple Airlines logo]()
$784
This Kiwi.com deal was found by Cheapflights users on 8/30. 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 9/109:05 pm -
1 stop11h 55m
Mon 9/217:55 am -
2 stops43h 35m
Deal found 8/30![Multiple Airlines logo]()
$892
This Cheapflightsfares deal was found by Cheapflights users on 8/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/159:05 pm -
1 stop11h 55m
Sat 10/37:55 am -
1 stop19h 30m
Deal found 8/28![Aer Lingus logo]()
$960
This FlightHub deal was found by Cheapflights users on 8/28. 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.
Tue 9/159:30 am -
2 stops23h 30m
Sat 10/32:30 pm -
1 stop12h 55m
Deal found 8/28![Multiple Airlines logo]()
$995
This Cheapflightsfares deal was found by Cheapflights users on 8/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:15 pm -
2 stops13h 45m
Sat 10/32:30 pm -
2 stops28h 00m
Deal found 8/28![British Airways logo]()
$1,022
This Kiwi.com deal was found by Cheapflights users on 8/31. 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.
Mon 9/214:55 pm -
1 stop16h 05m
Mon 9/282:30 pm -
2 stops37h 00m
Deal found 8/31![Multiple Airlines logo]()
$852
This Mytrip deal was found by Cheapflights users on 8/29. 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.
Tue 10/138:30 pm -
3 stops18h 30m
Tue 10/202:30 pm -
2 stops34h 10m
Deal found 8/29![Multiple Airlines logo]()
$1,036
This Ovago deal was found by Cheapflights users on 8/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/139:05 pm -
1 stop11h 55m
Tue 10/202:30 pm -
1 stop30h 15m
Deal found 8/29![Aer Lingus logo]()
$1,068
This Kiwi.com deal was found by Cheapflights users on 8/29. 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.
Tue 10/139:05 pm -
1 stop11h 55m
Tue 10/202:30 pm -
2 stops30h 00m
Deal found 8/29![Multiple Airlines logo]()
$1,073
One-way flights from USA to DonegalSearch for one-way flight options from USA to Donegal. Find affordable one-way fares based on user searches. Data last updated September 2, 2026.
Search for one-way flight options from USA to Donegal. Find affordable one-way fares based on user searches. Data last updated September 2, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 8/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:40 pm -
1 stop18h 20m
Deal found 8/29![Aer Lingus logo]()
$460
This Kiwi.com deal was found by Cheapflights users on 8/29. 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 10/1410:44 pm -
3 stops38h 16m
Deal found 8/29![Multiple Airlines logo]()
$471
This Justfly.com deal was found by Cheapflights users on 8/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:40 pm -
1 stop18h 20m
Deal found 8/29![Multiple Airlines logo]()
$477
This Cheapflightsfares deal was found by Cheapflights users on 8/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:30 am -
2 stops24h 30m
Deal found 8/29![Aer Lingus logo]()
$486
Find flight deals from USA to Donegal
Keep the following information in mind while searching for USA to Donegal flight deals. Data was last updated September 2, 2026.
Round-trip from | $714 (Booking.com) |
|---|---|
One-way from | $460 (Cheapflightsfares) |
Cheapflights Fare Finder
Customize your flight search to find flights from USA to Donegal 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 September 2, 2026.
Use the filters below to find and compare flights from the United States to Donegal that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New YorkDonegal
JFK New York John F Kennedy Intl - CFN Donegal
JFKCFN
New York John F Kennedy Intl
Sun 1/24
9:05 pm-2:00 pm
1 stop11h 55m
Donegal
Sat 2/6
2:30 pm-3:55 pm
2 stops30h 25m
$849
New YorkDonegal
JFK New York John F Kennedy Intl - CFN Donegal
JFKCFN
New York John F Kennedy Intl
Thu 1/21
9:05 pm-8:00 pm
1 stop17h 55m
Donegal
Wed 1/27
2:30 pm-1:59 pm
1 stop28h 29m
$913
New YorkDonegal
JFK New York John F Kennedy Intl - CFN Donegal
JFKCFN
New York John F Kennedy Intl
Tue 9/15
9:05 pm-2:00 pm
1 stop11h 55m
Donegal
Sat 10/3
7:55 am-10:25 pm
1 stop19h 30m
$960
New YorkDonegal
JFK New York John F Kennedy Intl - CFN Donegal
JFKCFN
New York John F Kennedy Intl
Tue 9/15
9:30 am-2:00 pm
2 stops23h 30m
Donegal
Sat 10/3
2:30 pm-10:25 pm
1 stop12h 55m
$995
San FranciscoDonegal
SFO San Francisco - CFN Donegal
SFOCFN
San Francisco
Tue 9/8
5:40 pm-8:00 pm
1 stop18h 20m
Donegal
Tue 9/22
7:55 am-3:55 pm
1 stop16h 00m
$1,012
BaltimoreDonegal
BWI Baltimore/Washington - CFN Donegal
BWICFN
Baltimore/Washington
Wed 11/11
7:40 pm-8:00 pm
3 stops19h 20m
Donegal
Sun 11/15
2:30 pm-5:05 pm
2 stops31h 35m
$1,015
Washington, D.C.Donegal
IAD Washington, D.C. Dulles Intl - CFN Donegal
IADCFN
Washington, D.C. Dulles Intl
Wed 11/11
7:40 pm-8:00 pm
3 stops19h 20m
Donegal
Sun 11/15
7:55 am-3:40 pm
2 stops36h 45m
$1,018
New YorkDonegal
JFK New York John F Kennedy Intl - CFN Donegal
JFKCFN
New York John F Kennedy Intl
Sun 1/10
7:05 pm-2:00 pm
2 stops13h 55m
Donegal
Thu 1/14
8:00 am-7:50 pm
2 stops16h 50m
$1,020
New YorkDonegal
JFK New York John F Kennedy Intl - CFN Donegal
JFKCFN
New York John F Kennedy Intl
Tue 9/15
7:15 pm-2:00 pm
2 stops13h 45m
Donegal
Sat 10/3
2:30 pm-1:30 pm
2 stops28h 00m
$1,022
BaltimoreDonegal
BWI Baltimore/Washington - CFN Donegal
BWICFN
Baltimore/Washington
Tue 10/13
8:30 pm-8:00 pm
3 stops18h 30m
Donegal
Tue 10/20
2:30 pm-7:40 pm
2 stops34h 10m
$1,036
Showing 1-10 of 34 resultsSorted by cheapest first
Best time to book a flight from USA to Donegal
Have a flexible travel schedule? Discover the best time to fly to Donegal from USA with our price prediction graph.
SFO-CFN
DEN-CFN
JFK-CFN
IAD-CFN
BWI-CFN
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 the United States to Donegal
US0-CFN
SFO-CFN
DEN-CFN
JFK-CFN
IAD-CFN
No data available for this route at this time. Please check back soon.
Related info for your journey
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