TUS - UIO

$569 Find Cheap Flights from Tucson to Quito

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Tucson to Quito departing on 2/23. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Quito

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Tucson to Quito, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Tucson to Quito, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$569
Typical prices: $764-$991
United Airlines
Mon 2/23Tue 3/3
TUS - UIO • 2 stops
Cheapest one-way
Multiple Airlines
Sun 12/28
TUS - UIO • multi-stop
Top airlines
American Airlines
Cheapest • from $569 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Quito!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Tucson to Quito (TUS-UIO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Tucson to Quito 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 Quito

Mon, Feb 23 - Tue, Mar 3
United Airlines Logo
5:32 pm - 12:30 am
TUS
-
UIO
28h 58m2 stops
United Airlines Logo
1:35 am - 11:48 am
UIO
-
TUS
12h 13m1 stop
$569United Airlines
Mon, Feb 23 - Wed, Mar 4
Delta Logo
4:06 pm - 9:35 pm
TUS
-
UIO
27h 29m1 stop
Delta Logo
11:45 pm - 12:24 pm
UIO
-
TUS
14h 39m1 stop
$570Delta
Tue, Jan 20 - Mon, Jan 26
United Airlines Logo
7:35 am - 12:30 am
TUS
-
UIO
14h 55m1 stop
United Airlines Logo
1:35 am - 11:53 am
UIO
-
TUS
12h 18m1 stop
$665United Airlines
Tue, Jan 20 - Mon, Jan 26
United Airlines Logo
6:30 am - 12:30 am
TUS
-
UIO
16h 00m2 stops
United Airlines Logo
1:35 am - 3:40 pm
UIO
-
TUS
16h 05m2 stops
$669United Airlines
Sat, Jan 31 - Wed, Feb 4
LATAM Airlines Logo
7:00 am - 9:35 pm
TUS
-
UIO
12h 35m1 stop
LATAM Airlines Logo
11:45 pm - 12:32 pm
UIO
-
TUS
14h 47m1 stop
$725LATAM Airlines
Tue, May 12 - Wed, Jul 15
American Airlines Logo
5:40 am - 10:45 pm
TUS
-
UIO
15h 05m2 stops
American Airlines Logo
11:40 pm - 1:10 pm
UIO
-
TUS
15h 30m2 stops
$728American Airlines
Sat, Jan 31 - Wed, Feb 4
LATAM Airlines Logo
7:00 am - 9:35 pm
TUS
-
UIO
12h 35m1 stop
LATAM Airlines Logo
7:00 pm - 11:01 pm
UIO
-
TUS
30h 01m2 stops
$729LATAM Airlines
Tue, May 12 - Wed, Jul 15
American Airlines Logo
5:00 am - 10:24 pm
TUS
-
UIO
15h 24m2 stops
American Airlines Logo
11:59 pm - 12:31 pm
UIO
-
TUS
14h 32m2 stops
$809American Airlines
Tue, May 12 - Tue, Jul 14
Delta Logo
7:00 am - 6:59 pm
TUS
-
UIO
9h 59m1 stop
Delta Logo
12:59 am - 9:37 pm
UIO
-
TUS
22h 38m1 stop
$1,051Delta
Tue, May 12 - Tue, Jul 14
Delta Logo
7:00 am - 4:43 am
TUS
-
UIO
19h 43m2 stops
Delta Logo
12:59 am - 9:37 pm
UIO
-
TUS
22h 38m1 stop
$1,055Delta
Booking Insights

KAYAK's insights & trends for Tucson to Quito flights

Get data-powered insights and trends into flights from Tucson to Quito 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 Quito?

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 Quito departing in February.

Good to know

Low seasonOctober
Cheapest flight$569
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Tucson to Quito

When to book flights from Tucson to Quito

Are your dates flexible? Find out the best times to travel from Tucson to Quito 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 Quito

  • What is the cheapest flight from Tucson to Quito?

    In the last 3 days, the lowest price for a flight from Tucson to Quito was $569 for a round-trip ticket.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Tucson and on arrival in Quito.

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

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

  • Which airline alliances offer flights from Tucson to Quito?

    Star Alliance is the only airline alliance operating flights between Tucson and Quito.

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

    The two airlines most popular with KAYAK users for flights from Tucson to Quito are United Airlines and American Airlines. With an average price for the route of $713 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $655 and an overall rating of 7.2.

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

    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 Quito.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Quito 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 Quito?

    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 Quito with an airline and back to Tucson with another airline. Booking your flights between Tucson and UIO 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 Quito?

    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 Quito 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 airlines flying from Tucson to Quito

 
See real verified KAYAK customer reviews for airlines flying from Tucson to Quito. 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 Quito? 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.
7.4
United AirlinesOverall score based on 9120 reviews
8.1Crew
7.1Entertainment
7.7Boarding
7.3Comfort
6.6Food
Airline reviews

I boarded flight UA#1318 at Sacramento International Airport going back to Houston TX. The flight was scheduled at 5:10am. I was able to check in virtually using the United Airlines app. When I entered the airport, there was no one outside assisting with checked bags as it was for Delta Airlines. Immediately upon entering, there was a LONG, EXTREMELY LONG line to the kiosks to get boarding passes. I stand in line to get boarding passes then had to move to ANOTHER EXTREMELY LONG line to get my bags checked in. While standing in this line, we noticed an agent taking customers to 3 at a time to her station to check their bags in. Lucky for me, she called me back, checked my bags for me and I was on my way. I then encountered another long line at the TSA check and to avoid I ending up having to sign up for CLEAR to bypass it. So glad, I did.,...Both of my flights were great with no issues, butthe check in progress at Bush Airport was so much smoother. Check-in at SMF airport needs to be anaylzed and corrected. Do better United, I know you can....thanks

10.0 ExcellentSandra, Dec 2025
SMF - IAH
Read more United Airlines reviews

I boarded flight UA#1318 at Sacramento International Airport going back to Houston TX. The flight was scheduled at 5:10am. I was able to check in virtually using the United Airlines app. When I entered the airport, there was no one outside assisting with checked bags as it was for Delta Airlines. Immediately upon entering, there was a LONG, EXTREMELY LONG line to the kiosks to get boarding passes. I stand in line to get boarding passes then had to move to ANOTHER EXTREMELY LONG line to get my bags checked in. While standing in this line, we noticed an agent taking customers to 3 at a time to her station to check their bags in. Lucky for me, she called me back, checked my bags for me and I was on my way. I then encountered another long line at the TSA check and to avoid I ending up having to sign up for CLEAR to bypass it. So glad, I did.,...Both of my flights were great with no issues, butthe check in progress at Bush Airport was so much smoother. Check-in at SMF airport needs to be anaylzed and corrected. Do better United, I know you can....thanks

cabin crew was OK, food was OK, the trip from the US to Munich was actually pretty bad comfort wise. Noisy aircraft, lights never dimmed even in Business class (night flight) barely sufficient amenities for the price. I have millions of miles with United but TBH American is gaining ground and Delta has always been marginally better then United although on paper United has more longes and cheaper upgrades.

Pushed back only to get deplaned due to a tire damaged by ground crew. They did at least go pretty fast. The bathrooms should be banned under the Geneva convention. No room to even sit straight on the toilet. The under-seat entertainment units block what little leg room there is.

Essy to get on. The hostess gave very little pop, the plane was late getting in, and we are still waiting for our bags. This sucks. :/

Sat next to a one year old. She crawled all over the place and made me laugh.

Not United Airlines' fault. It's ORL airport's fault.

Great flight. On time boarding. Smooth flight and on time arrival at EWR. The flight crew was marvelous and there was a great selection of movies on the entertainment system. Our bags were at the carousel before we got there. Another excellent flight from United.

United airlines has the best customer experience from booking to arrival. I always fly United airlines. The mileage program is excellent

They did the one thing that really matters - got to Chicago early.

I liked the snacks and the flight attendants were friendly.

it was fine, decent flight... dont get food besides cookies or pretzels so not sure why you ask about food. same for entertainment..

I liked the humor of the captain and crew on the flight from Flagstaff to Dallas. They were humorous.

Liked that it was on time. Staff professional and friendly.

More choices on snacks. Built-in video screen to enjoy entertainment choices.

Loved the crew . Absolutely no complaints. Except for luggage lost

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.

this plane was really old, had exit row seats and tray was in arm of seat so super uncomfortable to use. another seat they could t even use the tray it was broke. seat i. front of me had duct tape on it cause seat was ripped open... this plane should either be updated or retired.

We are too tired and frustrated to comment politely at this point

Delayed delayed delayed and no offer for food or vouchers

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.

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

Information on your arrival and departure airports