TUS - DUB

$434 Find Cheap Flights from Tucson to Dublin - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Tucson to Dublin departing on 9/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$496
Typical prices: $732-$1,029
Iberia
Thu 9/3Sun 9/6
TUS - DUB • 1 stop
Cheapest one-way
$434
Aer Lingus
Mon 9/7
TUS - DUB • 1 stop
Top airlines
Cheapest • from $496 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Tucson and Dublin. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $544 (round-trip)
Shortest trip • 13h 21m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 25% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Dublin!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Tucson to Dublin (TUS-DUB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Tucson to Dublin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Tucson to Dublin

Thu, Sep 3 - Sun, Sep 6
Iberia Logo
12:19 pm - 11:50 am
TUS
-
DUB
15h 31m
1 stop
Iberia Logo
12:40 pm - 11:14 pm
DUB
-
TUS
18h 34m
1 stop
$496Iberia
Wed, Jan 13 - Thu, Jan 21
United Airlines Logo
12:19 pm - 8:10 am
TUS
-
DUB
12h 51m
1 stop
United Airlines Logo
9:00 am - 9:42 pm
DUB
-
TUS
43h 42m
2 stops
$718United Airlines
Tue, Nov 3 - Tue, Nov 17
Iberia Logo
8:00 am - 7:15 am
TUS
-
DUB
16h 15m
1 stop
Iberia Logo
1:00 pm - 10:26 pm
DUB
-
TUS
16h 26m
1 stop
$722Iberia
Wed, Jan 13 - Thu, Jan 21
United Airlines Logo
8:16 am - 7:30 am
TUS
-
DUB
16h 14m
2 stops
United Airlines Logo
9:00 am - 1:31 pm
DUB
-
TUS
35h 31m
2 stops
$722United Airlines
Wed, Jan 20 - Wed, Feb 3
Multiple Airlines Logo
8:00 am - 7:10 am
TUS
-
DUB
16h 10m
2 stops
Multiple Airlines Logo
5:10 am - 12:35 am
DUB
-
TUS
26h 25m
2 stops
$725Multiple Airlines
Wed, Jan 20 - Thu, Feb 4
Air Canada Logo
8:00 am - 7:10 am
TUS
-
DUB
16h 10m
2 stops
Air Canada Logo
9:00 am - 6:15 pm
DUB
-
TUS
40h 15m
2 stops
$726Air Canada
Tue, Jan 12 - Tue, Jan 26
American Airlines Logo
2:31 pm - 2:20 pm
TUS
-
DUB
16h 49m
2 stops
American Airlines Logo
11:30 am - 11:00 pm
DUB
-
TUS
18h 30m
2 stops
$739American Airlines
Mon, Nov 2 - Tue, Nov 17
Delta Logo
6:00 am - 7:45 am
TUS
-
DUB
18h 45m
1 stop
Delta Logo
5:45 am - 5:15 pm
DUB
-
TUS
18h 30m
2 stops
$741Delta
Wed, Nov 4 - Wed, Nov 18
Delta Logo
6:00 am - 7:45 am
TUS
-
DUB
18h 45m
1 stop
Delta Logo
1:25 pm - 11:06 pm
DUB
-
TUS
40h 41m
2 stops
$741Delta
Tue, Nov 3 - Wed, Nov 11
American Airlines Logo
7:00 am - 7:15 am
TUS
-
DUB
17h 15m
1 stop
American Airlines Logo
1:00 pm - 11:57 pm
DUB
-
TUS
17h 57m
1 stop
$744American Airlines
Booking Insights

KAYAK's insights & trends for Tucson to Dublin flights

Get data-powered insights and trends into flights from Tucson to Dublin to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Tucson to Dublin?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Tucson to Dublin departing in September.

Flight prices are below average for this route right now.

Flights to Dublin from Tucson usually cost between $544 and $874 in September.
The lowest price found in the past 5 days was $496 on Iberia (Sep 3-Sep 6).

What is the cheapest month to fly from Tucson to Dublin?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Tucson to Dublin, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Tucson to Dublin is April, where tickets cost $635 (return) on average. On the other hand, the most expensive months are January and June, where the average cost of round-trip tickets is $1,356 and $1,277 respectively.

Good to know

Low season

January

Cheapest flight

$434
Best time to beat the crowds but there is an average 59% increase in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Tucson to Dublin

When to book flights from Tucson to Dublin

Are your dates flexible? Find out the best times to travel from Tucson to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Tucson to Dublin

  • What is the cheapest flight from Tucson to Dublin?

    In the last 5 days, the lowest price for a flight from Tucson to Dublin was $434 for a one-way ticket and $496 for a round-trip.

  • Do I need a passport to fly between Tucson and Dublin?

    Yes, you’ll need a passport to travel to Dublin from Tucson.

  • Which airports will I be using when flying from Tucson to Dublin?

    Tucson and Dublin are both served by 1 main airport. You will leave Tucson from Tucson and will be arriving at Dublin.

  • Which aircraft models fly most regularly from Tucson to Dublin?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Tucson to Dublin?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Tucson and Dublin, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Tucson to Dublin, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Tucson to Dublin are Delta and United Airlines. With an average price for the route of $599 and an overall rating of 7.8, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $736 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Tucson to Dublin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Tucson to Dublin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Tucson to Dublin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Tucson is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Tucson to Dublin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dublin with an airline and back to Tucson with another airline. Booking your flights between Tucson and DUB can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Tucson to Dublin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Tucson up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Tucson to Dublin

 
See real verified KAYAK customer reviews for airlines flying from Tucson to Dublin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Tucson to Dublin? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8488 reviews
7.8Comfort
7.8Entertainment
8.5Crew
8.1Boarding
7.2Food
Airline reviews

Poor communication, we sat on the plane for an hour before pushing back. They were oversold and with a full plane kept looking for someone to step off for someone else to board. So after an hour wait at the gate we missed our departure window and proceeded to spend an additional hour on the tarmac waiting for a refiled flight plan according to the pilots. Occasional updates, somewhat insensitive crew to passengers needing to use the lavatory (it was 2 hrs beyond what anyone expected). Overall just poor execution...especially when the flight was listed as "arriving early" up until about 30 minutes past our departure time.

2.0 MediocreChester, Jul 2026
LGA - DTW
Read more Delta reviews

Poor communication, we sat on the plane for an hour before pushing back. They were oversold and with a full plane kept looking for someone to step off for someone else to board. So after an hour wait at the gate we missed our departure window and proceeded to spend an additional hour on the tarmac waiting for a refiled flight plan according to the pilots. Occasional updates, somewhat insensitive crew to passengers needing to use the lavatory (it was 2 hrs beyond what anyone expected). Overall just poor execution...especially when the flight was listed as "arriving early" up until about 30 minutes past our departure time.

No tv. No free wifi. They need to ipgrade these planes - especially on a 2 hour flight.

Flight was delayed for about an hour but overall good experience

Staff is friendly and helpful but flight was delayed by one hour from Detroit, making for tight window in Toronto to clear Canada Customs and pass through security screening in order to get to connecting flight on time.

Got to fly my favorite plane, the Boeing 767-400ER, to Milan. The soft blush pink mood lighting during meal service was very beautiful and gorgeous. The service was top-notch, and our flights were on time. I highly recommend Delta.

With Aeromexico it ended up good but with Delta it was bad because we did everything through Delta... Showed up at the Delta terminal... It was the wrong place! Nothing ever told us to go to the Aeromexico terminal. It said "in partnership with Aeromexico" but I was never instructed to check in with them or go to their terminal. We had to haul @$$ running through the airport and almost didn't make it thanks to this poor communication. 👎🏽

Delta canceled our flight and we had to scramble to find another airline to get home. Phoenix is not a delta hub so they didn’t have another plane. It would have been a red eye though Salt Lake City. Getting in at 5am. No bueno.

There was no problems, just a little uncomfortable with seats that do not lay back a little

Only not having an assigned seat was an issue. Rest was great

Delta is a premier airline so my expectations are most always met.

Gluten free snack options and meals that offer both gluten free and dairy free.

I bought this ticket for my daughter. She had to pay for her carry on bag to be checked. My understanding is that transatlantic flights included carry on and personal item The nickeling and diming fo legacy carriers has stooped to an all time low. So sad.

First class ticket gets you no seat back entertainment? I have to bring my own laptop to see a movie? And most of their movies have ADS? No thank you. Worse: Tiny snacks only on a 2 hr flight?

We purchase first class seats for the first time for multiples of standard economy ticket. There was no access to the club lounge and no priority boarding. The meal and the service once on the plane were superior and the seat was nicer, but not worth the price difference. I will be happy to seat in economy and spend the difference on more travel.

I upgraded my seat and was promised it would be next to the emergency door for extra leg room and they said it was premium plus but it was at the back of the plane...same thing happened from Newark to Dubai

Check-in, boarding and the flight from Phoenix to Houston was quick and easy. The flight from Houston to Shreveport was delayed 5 hours. It was frustrating but I think United handled it the best they could.

After boarding the plane in Chicago, the passengers were told that there was a technical problem with the plane. Passengers remained on the plane as they tried to fix the problem. After what was probably an hour passengers were told that there was a need to change planes as the problem was not solved. Passengers disembarked and boarded another plane. After taxing to the runway and waiting for takeoff, passengers were told that owing to the thunderstorm the flight was unable to take off but would try and reroute. After some time passengers were told there wasn't enough fuel for the new route and the plane had to return to the gate for additional fuel. after another log delay the flight got underway. On the plane there was food, drinks, ice or entertainment. We were a glass of water, which appeared rationed. Flight arrived about 5 hours late. The pilot was fantastic and communicated with the passengers throughout the ordeal.

The Economy Plus rows weren’t as roomy as expected, and the meal service left a lot to be desired for.

Tired of being nickel and dimed for every little thing, especially carry-on luggage.

If there is an hour delay, and only one announcement is made regarding why, “a dirty plane” and “we are waiting for the Captain to board”and the screen keeps stating “on time” , and 100 people risk missing connections- who are then told to rent cars, run fast, or get a hotel room… well, that’s poorly managed by a team with no real training. Communicate more and better.

I was able to check into my flight through the app and online but had issues getting my boarding pass once I arrived to the airport.

Food is what you expect on a plane. Nothing gluten free. But that is expected. Drinks, apple juice, was fine. Seat, what I expected. Fine.

The flight attendants were very friendly, efficient, and helpful. The plane was ahead of schedule, and it all went very smoothly. Thank you.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

The economy seats are very cramped and the food was bizarre. However, I did like the greek yogurt option for breakfast.

Everything was good The connects, with no blame to crew. Or pilots. I understand they are short staffed. Everything went well for me. I'll be using you guys again in May if not sooner.

A couple ladies from the crew were so rude and nasty. Thought they were mad at having to be there especially if you asked a question. This will make me think twice next time if I book a flight with you.

Very friendly and efficient and smooth boarding. We were even way early arriving at my destination. Thank you.

horrible our connectig flight was late and we had to rush thru DFW to the next gate with 15 minutes time. Get to gate and its changed. no one knows whats going on . finally get a new gate and the plane has been sent back to the hanger . Boarded 4 hours after our original flight time and then sat at the gate for over an hour as the captian said the cargo doors were open and no one was in the airprot or on the ground to find out what was happening. this caused us to miss the first day of the tour as we missed our transfer and hotel meetup no apologies or accomodations offered to assist

This flight was late and did not meet the connecting flight.

We were bumped out of bulkhead seats we purchased a year ago. We were moved to row 5 and the folks in row 4 fully reclined making it difficult to get out to use the restroom. The seat have too little padding making them uncomfortable 3 hours into the flight. The movies did not offer closed captioning and the earbuds were poor so the entertainment was mostly unusable. The food was just passable. I would not fly Iberia/level again. Iberia also bumped us off our direct return flight so I would say the whole experience with this airline is poor.

The flight was operated by level, who had a sister’s check in procedure (2 hours) due to understaffing and a computer malfunction. While 3 agents stood at the business check in, with a total of maybe one actual customer there at a time, a huge line formed at economy check in with only 1 agent staffing the check in. Then, my luggage was lost - a guitar case with contents inside valued at 3,000 USD. The computer system of LEVEL could not locate my bag and had no record of it, and IBERIA (with whom I purchased my ticket and the checked bag) refused to help. It was a disastrous experience and I will never book Iberia again

Not bad but they lost 2 of my bags when I got to Florence

Couldn’t get boarding passes online, delayed an hour, and smallest amount of space on board I’ve ever encountered for such a long flight.

In general, I've had excellent experiences with Iberia flights and will continue to use them. In this last flight there were two things that didn't go right. I didn't get the kosher meal I had pre-requested when I had checked in on-line. Things worked out OK as we ended up eating the fish and vegetarian choices, which were really good. The other issue was that some movies for me and my wife started fine but after 8-12 minutes the content just switched to something else. The flight attendant reset our entertainment systems, but the problem persisted. We ended up choosing other movies/TV shows that did work fine.

Awful. They didn't even show concern that her connecting flight( Dallas to Mardrid) was gone/missing. I don't understand how that is even possible. Rudest answer from one of the crew was that American Airlines sold the tickets to somebody else. My daughter was not in the list.

Boarding was 2 1/2 late no explanation Captain said he did not know why, but he rested at home for an extra couple of hours. Food was edible, Nothing more.

It was a wonderful experience with great food, great staff, and no difficulties boarding!

Appalling! The flight was delayed by 3.5 hours and the American Airlines staff at the airport where nit very helpful. Once boarded, the flight crew were unhelpful, the food was poor and the aircraft was tatty.

The seats were the smallest and most crowded I’ve ever endured.

Everything you need to know for your flight from Tucson to Dublin

Information on your arrival and departure airports