Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Saint George to Dublin from $722

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Saint George to Dublin departing on 11/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Saint George to Dublin

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:00 am - 10:20 amSGU  Saint George-DUB Dublin
22h 20m2 stops Denver Intl Washington, D.C. Dulles Intl
United Airlines Logo
9:00 am - 10:30 pmDUB  Dublin-SGU Saint George
44h 30m2 stops Toronto Pearson Intl Denver Intl
$722United Airlines
Mon, Nov 23 - Thu, Nov 26
United Airlines Logo
5:10 am - 8:10 amSGU  Saint George-DUB Dublin
20h 00m2 stops Denver Intl Chicago O'Hare Intl
United Airlines Logo
10:40 am - 10:17 pmDUB  Dublin-SGU Saint George
18h 37m2 stops Chicago O'Hare Intl Denver Intl
$749United Airlines
Sun, Feb 7 - Tue, Feb 9

Save money when you book flights with momondo

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.
Search flight deals

United Airlines flights from Saint George to Dublin

Our best United Airlines deals on Saint George to Dublin flight tickets
United Airlines
Nov 23
SGU5:00 amSaint George
22h 20m
2 stops
DUB10:20 amDublin
Nov 26
DUB9:00 amDublin
44h 30m
2 stops
SGU10:30 pmSaint George
$722
United Airlines
Feb 7
SGU5:10 amSaint George
20h 00m
2 stops
DUB8:10 amDublin
Feb 9
DUB10:40 amDublin
18h 37m
2 stops
SGU10:17 pmSaint George
$749
United Airlines
Nov 23
SGU5:00 amSaint George
21h 55m
2 stops
DUB9:55 amDublin
Nov 26
DUB10:40 amDublin
33h 32m
2 stops
SGU1:12 pmSaint George
$755

momondo Fare Finder

 
Customize your flight search to find flights from Saint George to Dublin 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, momondo users made 832,500 searches. Data last updated August 16, 2026.
Use the filters below to find and compare flights from Saint George to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Saint GeorgeDublin

SGU Saint George - DUB Dublin

SGUDUB

Saint George

Mon 11/23

5:00 am-10:20 am

2 stops22h 20m

Dublin

Thu 11/26

9:00 am-10:30 pm

2 stops44h 30m

$722
Quickest round-trip

Saint GeorgeDublin

SGU Saint George - DUB Dublin

SGUDUB

Saint George

Sun 2/7

5:10 am-8:10 am

2 stops20h 00m

Dublin

Tue 2/9

10:40 am-10:17 pm

2 stops18h 37m

$749

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Dublin from

How to get the cheapest flight ticket from Saint George to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Saint George to Dublin flights?

You could potentially save up to 20% on your flight if you consider stops on a Saint George to Dublin flight.

When to book flights from Saint George to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Saint George to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Saint George to Dublin (SGU to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Saint George to Dublin

Fastest flight time

22h 20m

Direct flights

None
The fastest flight from Saint George to Dublin takes 22h 20m
There are no direct flights from Saint George to Dublin. There are no popular flight routes from Saint George to Dublin.
Search flight deals

Frequently asked questions about flying from Saint George to Dublin

  • How far is Saint George to Dublin by plane?

    Saint George and Dublin are 4832.2 mi apart from one another. Flights usually cover this in 22h 20m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Saint George Airport to Dublin Airport?

    Prices for flights from Saint George Airport to Dublin Airport are updated daily.

  • How old do you have to be to fly from Saint George Airport to Dublin Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Saint George Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The travel and health documents required for your trip to Dublin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Swords
Athlone
Malahide
Kildare
Mullingar
Wicklow
Bray
Portmarnock
Leixlip
Dundalk
Carlingford
Drogheda
Arklow
Naas
Castleknock
Cavan
Slane
Maynooth
Thurles

Why use momondo?

Why should I use momondo to find a flight deal from Saint George to Dublin?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Saint George to Dublin for you.

Can I find flights from Saint George to Dublin with flexible booking policies on momondo?

All flight searches from Saint George to Dublin on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Saint George to Dublin?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Saint George to Dublin.

I’m not ready to book a flight from Saint George to Dublin right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Saint George to Dublin flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Dublin trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 9/15
Tue 9/22
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland