What is the difference between the most popular and the most frequent airline at Tucson?

Delta operates the most flights from Ireland to Tucson at 0 per week, while American Airlines is the airline most often selected by KAYAK users searching for flights from Ireland to Tucson. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

How do I know if a flight to Tucson is a good deal?

A good deal on a flight to Tucson is around €948 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

What is the cheapest flight to Tucson?

Dublin to Tucson is the cheapest route at €670 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Tucson?

On average, a return flight from Ireland to Tucson costs €1,067, based on KAYAK data over the past 12 months. Return fares from Dublin average €1,037, while Cork runs a bit higher at €1,095.

What is the cheapest time of day to fly to Tucson?

Morning flights to Tucson are the cheapest at €994 return on average. Afternoon flights are the most expensive at €1,060.

What is a good deal for flights to Tucson?

Flights under €948 are considered a good deal. 25% of KAYAK users found return flights to Tucson at or below these prices, with the lowest fares from: •Dublin €904.

What are the most popular airlines flying to Tucson?

American Airlines is the most popular airline flying to Tucson on KAYAK, followed by Delta.

€670 CHEAP FLIGHTS to Tucson in 2026/27

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Cheapest return flight

€670

Typical prices: €948-€1,128

American Airlines

Mon 29/1Wed 31/1

DUB - TUS • 2 stops

Top airlines

Delta

Best reviews • 7.8 score

Airline reviews

Top routes

DUB - TUS

Cheapest • 3% average savings

ORK - TUS

Most popular

Insights

When to travel

January

Cheapest • 20% price drop

March

Most popular

Good to know

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We hope you enjoy your trip to Tucson!

Flight Deals

Cheap Flights to Tucson

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

All Flight Deals

Recent return flight deals to Tucson

Fri, 29 Jan - Sun, 31 Jan

11:30 - 23:05Dublin Dublin-Tucson Tucson

18h 35m2 stops Philadelphia Dallas/Fort Worth

06:31 - 09:10Tucson Tucson-Dublin Dublin

19h 39m2 stops Dallas/Fort Worth Philadelphia

€670American Airlines

18 hours ago

Thu, 21 Jan - Sun, 24 Jan

10:50 - 23:57Dublin Dublin-Tucson Tucson

20h 07m2 stops London Heathrow Chicago O'Hare Intl

10:34 - 09:10Tucson Tucson-Dublin Dublin

15h 36m2 stops Dallas/Fort Worth Philadelphia

€697American Airlines

3+ days ago

Thu, 21 Jan - Sun, 24 Jan

10:50 - 23:57Dublin Dublin-Tucson Tucson

20h 07m2 stops London Heathrow Chicago O'Hare Intl

10:34 - 09:10Tucson Tucson-Dublin Dublin

15h 36m2 stops Dallas/Fort Worth Philadelphia

€699American Airlines

3+ days ago

Wed, 23 Dec - Wed, 30 Dec

15:50 - 23:59Dublin Dublin-Tucson Tucson

15h 09m1 stop Chicago O'Hare Intl

13:06 - 17:50Tucson Tucson-Dublin Dublin

21h 44m2 stops Dallas/Fort Worth Madrid Barajas

€767Multiple Airlines

3+ days ago

Wed, 23 Dec - Wed, 30 Dec

15:50 - 23:59Dublin Dublin-Tucson Tucson

15h 09m1 stop Chicago O'Hare Intl

06:06 - 09:30Tucson Tucson-Dublin Dublin

20h 24m1 stop Chicago O'Hare Intl

€807American Airlines

3+ days ago

Wed, 23 Dec - Wed, 30 Dec

13:05 - 23:59Dublin Dublin-Tucson Tucson

17h 54m2 stops Toronto Pearson Intl Chicago O'Hare Intl

06:32 - 05:15Tucson Tucson-Dublin Dublin

15h 43m2 stops Dallas/Fort Worth Chicago O'Hare Intl

€809American Airlines

3+ days ago

Fri, 29 Jan - Sun, 31 Jan

16:40 - 23:57Dublin Dublin-Tucson Tucson

14h 17m1 stop Chicago O'Hare Intl

09:40 - 10:25Tucson Tucson-Dublin Dublin

17h 45m2 stops Phoenix Sky Harbor Intl Chicago O'Hare Intl

€820American Airlines

18 hours ago

Wed, 25 Nov - Sun, 29 Nov

05:40 - 23:06Cork Cork-Tucson Tucson

24h 26m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

06:00 - 23:25Tucson Tucson-Cork Cork

34h 25m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

€849Delta

3+ days ago

Thu, 21 Jan - Sun, 24 Jan

09:00 - 21:35Dublin Dublin-Tucson Tucson

19h 35m2 stops Toronto Pearson Intl Denver Intl

12:20 - 08:10Tucson Tucson-Dublin Dublin

12h 50m1 stop Chicago O'Hare Intl

€981United Airlines

3+ days ago

Thu, 21 Jan - Sun, 24 Jan

09:00 - 21:35Dublin Dublin-Tucson Tucson

19h 35m2 stops Toronto Pearson Intl Denver Intl

12:20 - 08:10Tucson Tucson-Dublin Dublin

12h 50m1 stop Chicago O'Hare Intl

€984United Airlines

3+ days ago

All return flight deals to Tucson

Fri, 29 Jan - Sun, 31 Jan

11:30 - 23:05Dublin Dublin-Tucson Tucson

18h 35m2 stops Philadelphia Dallas/Fort Worth

06:31 - 09:10Tucson Tucson-Dublin Dublin

19h 39m2 stops Dallas/Fort Worth Philadelphia

€670American Airlines

18 hours ago

Thu, 21 Jan - Sun, 24 Jan

10:50 - 23:57Dublin Dublin-Tucson Tucson

20h 07m2 stops London Heathrow Chicago O'Hare Intl

10:34 - 09:10Tucson Tucson-Dublin Dublin

15h 36m2 stops Dallas/Fort Worth Philadelphia

€697American Airlines

3+ days ago

Thu, 21 Jan - Sun, 24 Jan

10:50 - 23:57Dublin Dublin-Tucson Tucson

20h 07m2 stops London Heathrow Chicago O'Hare Intl

10:34 - 09:10Tucson Tucson-Dublin Dublin

15h 36m2 stops Dallas/Fort Worth Philadelphia

€699American Airlines

3+ days ago

Wed, 23 Dec - Wed, 30 Dec

15:50 - 23:59Dublin Dublin-Tucson Tucson

15h 09m1 stop Chicago O'Hare Intl

13:06 - 17:50Tucson Tucson-Dublin Dublin

21h 44m2 stops Dallas/Fort Worth Madrid Barajas

€767Multiple Airlines

3+ days ago

Wed, 23 Dec - Wed, 30 Dec

15:50 - 23:59Dublin Dublin-Tucson Tucson

15h 09m1 stop Chicago O'Hare Intl

06:06 - 09:30Tucson Tucson-Dublin Dublin

20h 24m1 stop Chicago O'Hare Intl

€807American Airlines

3+ days ago

Wed, 23 Dec - Wed, 30 Dec

13:05 - 23:59Dublin Dublin-Tucson Tucson

17h 54m2 stops Toronto Pearson Intl Chicago O'Hare Intl

06:32 - 05:15Tucson Tucson-Dublin Dublin

15h 43m2 stops Dallas/Fort Worth Chicago O'Hare Intl

€809American Airlines

3+ days ago

Fri, 29 Jan - Sun, 31 Jan

16:40 - 23:57Dublin Dublin-Tucson Tucson

14h 17m1 stop Chicago O'Hare Intl

09:40 - 10:25Tucson Tucson-Dublin Dublin

17h 45m2 stops Phoenix Sky Harbor Intl Chicago O'Hare Intl

€820American Airlines

18 hours ago

Wed, 25 Nov - Sun, 29 Nov

05:40 - 23:06Cork Cork-Tucson Tucson

24h 26m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

06:00 - 23:25Tucson Tucson-Cork Cork

34h 25m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

€849Delta

3+ days ago

Thu, 21 Jan - Sun, 24 Jan

09:00 - 21:35Dublin Dublin-Tucson Tucson

19h 35m2 stops Toronto Pearson Intl Denver Intl

12:20 - 08:10Tucson Tucson-Dublin Dublin

12h 50m1 stop Chicago O'Hare Intl

€981United Airlines

3+ days ago

Thu, 21 Jan - Sun, 24 Jan

09:00 - 21:35Dublin Dublin-Tucson Tucson

19h 35m2 stops Toronto Pearson Intl Denver Intl

12:20 - 08:10Tucson Tucson-Dublin Dublin

12h 50m1 stop Chicago O'Hare Intl

€984United Airlines

3+ days ago

Booking Insights

Price, demand, and travel trends for flights to Tucson

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

What is the cheapest flight to Tucson?: Dublin to Tucson is the cheapest route at €670 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.
How much is a flight to Tucson? Average and cheapest price for all return flights to Tucson from each origin found by users searching on KAYAK in the last 12 months.: On average, a return flight from Ireland to Tucson costs €1,067, based on KAYAK data over the past 12 months. Return fares from Dublin average €1,037, while Cork runs a bit higher at €1,095.
What is the cheapest time of day to fly to Tucson? Average price for all return flights depending on time of departure, seen by users on KAYAK in the last 12 months.: Morning flights to Tucson are the cheapest at €994 return on average. Afternoon flights are the most expensive at €1,060.
What is a good deal for flights to Tucson?: Flights under €948 are considered a good deal. 25% of KAYAK users found return flights to Tucson at or below these prices, with the lowest fares from:
•Dublin €904.

Find deals

High season	March
Cheapest flight	€670

The most popular month to fly with an average 33% increase in travellers.

Return flight from Dublin to Tucson

When to book flights to Tucson

Are your dates flexible? Find out the best times to travel to Tucson based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Tucson based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

How do I know if a flight to Tucson is a good deal?
A good deal on a flight to Tucson is around €948 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.
What is the difference between the most popular and the most frequent airline at Tucson?
Delta operates the most flights from Ireland to Tucson at 0 per week, while American Airlines is the airline most often selected by KAYAK users searching for flights from Ireland to Tucson. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

For flights to Tucson, a good return fare is around €948. If you find a fare below that, you're getting a strong deal.
If your travel dates are flexible, consider flying to Tucson in January. Return fares historically average €856, making January the cheapest month to travel based on KAYAK data from the last 12 months.
Before you book:

• Check the route's typical price range so you can spot a deal.
• Confirm baggage fees and seat selection costs on budget carriers.
• Verify whether you need any travel documents beyond an ID.
• Pick a departure airport, since your nearest may not be the cheapest origin.
Shift your departure to morning to save up to €66 on a return flight. Morning flights to Tucson average €994 compared to €1,060 for midday flights.

More options for your flight to Tucson

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€670 Find Cheap Flights to Tucson – Compare and Save

Everything you should know

Cheap Flights to Tucson

Recent return flight deals to Tucson

Recent one-way flight deals to Tucson

All return flight deals to Tucson

Price, demand, and travel trends for flights to Tucson

What is the cheapest flight to Tucson?

How much is a flight to Tucson?

What is the cheapest time of day to fly to Tucson?

What is a good deal for flights to Tucson?

What are the most popular airlines flying to Tucson?

Key details for flights to Tucson

High season

Cheapest flight

When to book flights to Tucson

Your questions about flights to Tucson, answered

Your guide to booking Tucson flights

More options for your flight to Tucson

Complete your trip to Tucson with a hotel stay or car hire

Information on the airport you'll fly into in Tucson

Cabin class types available on flights to Tucson

Flights to other popular destinations

Find deals for your return flight