$729+ Cheap flights from Tucson (TUS) to Dublin (DUB)
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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — DUB
Dec 11 — Dec 181
Round-trip
1 adult, Economy
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Find cheap flights from Tucson to Dublin with Cheapflights
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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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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 Tucson to Dublin
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Cheapest flights from Tucson to DublinExplore the most affordable flight options available from Tucson to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 11, 2026.
Explore the most affordable flight options available from Tucson to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 11, 2026.
This Delta deal was found by Cheapflights users on 11/10. 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.
Mon 11/233:00 pm -
1 stop33h 45m
Tue 12/88:50 am -
2 stops21h 17m
Deal found 11/10![Delta logo]()
$827
This United Airlines deal was found by Cheapflights users on 11/10. 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 11/2312:19 pm -
1 stop12h 51m
Tue 12/810:40 am -
1 stop19h 31m
Deal found 11/10![United Airlines logo]()
$831
This KLM deal was found by Cheapflights users on 11/7. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:00 am -
1 stop18h 45m
Tue 11/175:45 am -
2 stops24h 21m
Deal found 11/7![KLM logo]()
$835
This Expedia deal was found by Cheapflights users on 11/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1010:36 am -
1 stop13h 34m
Tue 11/1712:55 pm -
1 stop17h 21m
Deal found 11/7![Iberia logo]()
$839
This Air France deal was found by Cheapflights users on 11/7. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:47 am -
2 stops17h 58m
Tue 11/178:50 am -
2 stops21h 16m
Deal found 11/7![Multiple Airlines logo]()
$840
This United Airlines deal was found by Cheapflights users on 11/8. 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.
Fri 12/1110:00 am -
2 stops17h 20m
Fri 12/181:35 pm -
2 stops27h 25m
Deal found 11/8![United Airlines logo]()
$844
This Justfly.com deal was found by Cheapflights users on 11/10. 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.
Thu 12/312:41 pm -
2 stops21h 29m
Wed 12/95:10 am -
2 stops23h 20m
Deal found 11/10![Lufthansa logo]()
$878
This United Airlines deal was found by Cheapflights users on 11/10. 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.
Thu 12/38:25 am -
1 stop16h 45m
Wed 12/910:40 am -
1 stop19h 31m
Deal found 11/10![United Airlines logo]()
$889
This United Airlines deal was found by Cheapflights users on 11/10. 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.
Thu 12/242:46 pm -
2 stops33h 24m
Thu 12/3110:40 am -
2 stops30h 08m
Deal found 11/10![United Airlines logo]()
$1,107
Best flights from Tucson to DublinDiscover carefully curated flight deals from Tucson to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 11, 2026.
Discover carefully curated flight deals from Tucson to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 11, 2026.
This United Airlines deal was found by Cheapflights users on 11/10. 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 4/127:30 am -
2 stops19h 10m
Wed 4/149:50 am -
2 stops18h 52m
Deal found 11/10![United Airlines logo]()
$729
This Air Canada deal was found by Cheapflights users on 11/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/136:30 am -
3 stops17h 40m
Thu 1/219:00 am -
2 stops20h 15m
Deal found 11/10![Multiple Airlines logo]()
$804
This United Airlines deal was found by Cheapflights users on 11/10. 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 4/197:30 am -
1 stop18h 15m
Mon 4/269:50 am -
2 stops44h 21m
Deal found 11/10![United Airlines logo]()
$755
This United Airlines deal was found by Cheapflights users on 11/8. 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 2/112:20 pm -
1 stop12h 50m
Wed 2/1710:40 am -
1 stop15h 23m
Deal found 11/8![United Airlines logo]()
$794
This United Airlines deal was found by Cheapflights users on 11/8. 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.
Tue 2/212:20 pm -
1 stop12h 50m
Tue 2/1610:40 am -
1 stop15h 23m
Deal found 11/8![United Airlines logo]()
$794
This United Airlines deal was found by Cheapflights users on 11/11. 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 1/138:10 am -
1 stop17h 00m
Thu 1/2110:40 am -
1 stop19h 35m
Deal found 11/11![United Airlines logo]()
$794
This United Airlines deal was found by Cheapflights users on 11/6. 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.
Fri 4/307:30 am -
2 stops15h 50m
Sat 5/89:20 am -
3 stops34h 01m
Deal found 11/6![United Airlines logo]()
$828
Last-minute flights from Tucson to DublinDiscover last-minute flight deals from Tucson to Dublin. Data last updated November 11, 2026 and is based on user searches.
Discover last-minute flight deals from Tucson to Dublin. Data last updated November 11, 2026 and is based on user searches.
This KLM deal was found by Cheapflights users on 11/7. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:00 am -
1 stop18h 45m
Tue 11/175:45 am -
2 stops24h 21m
Deal found 11/7![KLM logo]()
$835
This Expedia deal was found by Cheapflights users on 11/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1010:36 am -
1 stop13h 34m
Tue 11/1712:55 pm -
1 stop17h 21m
Deal found 11/7![Iberia logo]()
$839
This Air France deal was found by Cheapflights users on 11/7. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:47 am -
2 stops17h 58m
Tue 11/178:50 am -
2 stops21h 16m
Deal found 11/7![Multiple Airlines logo]()
$840
This Delta deal was found by Cheapflights users on 11/10. 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.
Mon 11/233:00 pm -
1 stop33h 45m
Tue 12/88:50 am -
2 stops21h 17m
Deal found 11/10![Delta logo]()
$827
This United Airlines deal was found by Cheapflights users on 11/10. 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 11/2312:19 pm -
1 stop12h 51m
Tue 12/810:40 am -
1 stop19h 31m
Deal found 11/10![United Airlines logo]()
$831
This Justfly.com deal was found by Cheapflights users on 11/10. 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.
Thu 12/312:41 pm -
2 stops21h 29m
Wed 12/95:10 am -
2 stops23h 20m
Deal found 11/10![Lufthansa logo]()
$878
This United Airlines deal was found by Cheapflights users on 11/10. 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.
Thu 12/38:25 am -
1 stop16h 45m
Wed 12/910:40 am -
1 stop19h 31m
Deal found 11/10![United Airlines logo]()
$889
This United Airlines deal was found by Cheapflights users on 11/8. 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.
Fri 12/1110:00 am -
2 stops17h 20m
Fri 12/181:35 pm -
2 stops27h 25m
Deal found 11/8![United Airlines logo]()
$844
This United Airlines deal was found by Cheapflights users on 11/10. 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.
Thu 12/242:46 pm -
2 stops33h 24m
Thu 12/3110:40 am -
2 stops30h 08m
Deal found 11/10![United Airlines logo]()
$1,107
Find flight deals from Tucson to Dublin
Discover tips and strategies to find the most affordable flight options for your journey from Tucson (TUS) to Dublin (DUB). 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 November 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $772 (United Airlines) |
Popular in | June |
Cheapest in | February |
Average price | $748 |
Cheapflights Fare Finder
Customize your flight search to find flights from Tucson 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, Cheapflights users made 7,457,451 searches. Data last updated November 11, 2026.
Use the filters below to find and compare flights from Tucson to Dublin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
TucsonDublin
TUS Tucson - DUB Dublin
TUSDUB
Tucson
Mon 4/12
7:30 am-10:40 am
2 stops19h 10m
Dublin
Wed 4/14
9:50 am-8:42 pm
2 stops18h 52m
$729
TucsonDublin
TUS Tucson - DUB Dublin
TUSDUB
Tucson
Mon 4/19
7:30 am-9:45 am
1 stop18h 15m
Dublin
Mon 4/26
9:50 am-10:11 pm
2 stops44h 21m
$755
Quickest round-trip
TucsonDublin
TUS Tucson - DUB Dublin
TUSDUB
Tucson
Mon 2/1
12:20 pm-8:10 am
1 stop12h 50m
Dublin
Wed 2/17
10:40 am-7:03 pm
1 stop15h 23m
$794
TucsonDublin
TUS Tucson - DUB Dublin
TUSDUB
Tucson
Tue 2/2
12:20 pm-8:10 am
1 stop12h 50m
Dublin
Tue 2/16
10:40 am-7:03 pm
1 stop15h 23m
$794
TucsonDublin
TUS Tucson - DUB Dublin
TUSDUB
Tucson
Wed 1/13
8:10 am-8:10 am
1 stop17h 00m
Dublin
Thu 1/21
10:40 am-11:15 pm
1 stop19h 35m
$794
TucsonDublin
TUS Tucson - DUB Dublin
TUSDUB
Tucson
Wed 1/13
6:30 am-7:10 am
3 stops17h 40m
Dublin
Thu 1/21
9:00 am-10:15 pm
2 stops20h 15m
$804
TucsonDublin
TUS Tucson - DUB Dublin
TUSDUB
Tucson
Fri 4/30
7:30 am-7:20 am
2 stops15h 50m
Dublin
Sat 5/8
9:20 am-11:21 am
3 stops34h 01m
$828
Sorted by cheapest first
Compare providers for flights from Tucson to Dublin
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 Tucson to Dublin in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Tucson-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Tucson-Dublin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Tucson-Dublin flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Tucson-Dublin 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 Tucson-Dublin 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 Tucson to Dublin
Have a flexible travel schedule? Discover the best time to fly to Dublin from Tucson with our price prediction graph.
TUS-DUB
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 Tucson to Dublin
What is the cheapest month to book a flight from Tucson to Dublin?
Currently, February is the cheapest month in which you can book a flight from Tucson to Dublin (average of $657). Flying from Tucson to Dublin in June is currently the most expensive (average of $1,277). 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 Tucson to Dublin?
Airfare is typical for this route at the moment.
Tucson to Dublin flights typically cost between $744 and $795 in January.The cheapest round-trip price found within the last 5 days was $772 on United Airlines (Jan 13-Jan 21).
Reviews of airlines servicing Dublin
Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated November 11, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Tucson to Dublin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.5
Comfort
7.8
Entertainment
7.8
Overall
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Boarding
8.1
Crew
8.5
Comfort
7.8
Entertainment
7.8
Overall
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Boarding
8.1
Crew
8.5
Comfort
7.8
Entertainment
7.8
Overall
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Boarding
8.1
Crew
8.5
Comfort
7.8
Entertainment
7.8
Overall
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Boarding
8.1
Crew
8.5
Comfort
7.8
Entertainment
7.8
Overall
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Related info for your journey
Find useful and relevant information for your journey from Tucson to Dublin. 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 Dublin?
Book flights to Dublin if you plan to visit one of these locationsCastleknock
Bray
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Complete your trip
Complete your trip to Dublin by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Dublin
Explore flights to Dublin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 11, 2026.
Search flights from Tucson to Dublin by cabin class
Find flights from Tucson to Dublin, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Tucson and Dublin flights
Browse other Tucson and Dublin flight options. Last updated on November 11, 2026.
Other flights from Tucson
Browse through other flights departing from Tucson. Flights are based on user searches made on Cheapflights and were last updated on November 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Tucson to Dublin
Discover the top 4 airlines that operate flights from Tucson to Dublin. 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 November 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$437 | Average$599 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$486 | Average$750 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$536 | Average$884 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$579 | Average$890 | FlexibilityNo cancel fee | On-time77% |