$778 Cheap flights to Donegal
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to Donegal departing on 3/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from the United States to Donegal
Cheap round-trip flights
See travel insights to Donegal from
Donegal flights insights and trends
Explore insights for your Donegal flight to craft the best travel plan
What is the cheapest day to depart on your flight to Donegal?
The cheapest day to depart on your flight to Donegal is on a Saturday when prices can be found for as low as $563. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Donegal on Wednesday is $1,027.
What is the cheapest time of day to depart on your flight to Donegal?
Flying to Donegal from United States in the evening is the least expensive time of day to depart. momondo users have found prices as low as $786 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,027 on average. Flights to Donegal from United States in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.
Cheap Donegal flight deals and tips
Summary info about Donegal flight prices, duration and airlines
Best Round-Trip Price | $778 |
|---|---|
Fastest flight time | 10h 35m |
Frequently asked questions about flying to Donegal
Is there an alternative airport near Donegal?
Those flying to Donegal could potentially find better pricing at Donegal Airport (28 mi from Donegal city center) depending on the month and departure airport.
Is there a cheaper alternative to flying into Donegal?
The cheapest airport near Donegal is typically Donegal Airport with an average price of $75/person. These prices vary based on where travelers are coming from. It is suggested that travelers looking to save money try momondo’s Airport-to-Airport Pricing Tool.
When did momondo last update prices for flights to Donegal Airport?
Prices for flights to Donegal Airport are updated daily.
How many operators does momondo search for flights to Donegal Airport?
As of February 2025, there is 1 operator available to choose from for flights to Donegal Airport.
How old do you have to be to fly to Donegal Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Donegal Airport.
What documentation or ID do you need to fly to Donegal Airport?
The travel and health documents you'll need for your trip to Donegal Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Donegal Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Traveling to a place near Donegal?
Book flights to Donegal if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal to Donegal?
Finding the right flight to Donegal is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Donegal quick and easy, saving you time and money.
Can I find flights to Donegal with flexible booking policies on momondo?
All flight searches to Donegal on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights to Donegal?
momondo provides multiple filters to help you find the best flight to Donegal. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight to Donegal right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Donegal, momondo offers a useful price alert feature which will track prices for flights to Donegal and alert you when they change.