$436+ Cheap flights from Tucson (TUS) to Quito (UIO)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — UIO
Oct 2 — Oct 91
Round-trip
1 adult, Economy
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Find cheap flights from Tucson to Quito with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Quito
Cheapest
Best
Last-minute
One-way
Cheapest flights from Tucson to QuitoExplore the most affordable flight options available from Tucson to Quito. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 2, 2026.
Explore the most affordable flight options available from Tucson to Quito. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 2, 2026.
This BusinessClass deal was found by Cheapflights users on 8/28. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:06 am -
1 stop15h 19m
Sun 10/1112:35 am -
1 stop22h 35m
Deal found 8/28![Multiple Airlines logo]()
$1,014
This deal was found by Cheapflights users on 8/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/712:09 pm -
1 stop10h 21m
Sat 11/141:35 am -
1 stop11h 51m
Deal found 8/30![United Airlines logo]()
$1,669
This BusinessClass deal was found by Cheapflights users on 8/28. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2811:11 am -
1 stop10h 14m
Mon 10/127:00 am -
2 stops15h 25m
Deal found 8/28![Azul logo]()
$2,274
This LATAM Airlines deal was found by Cheapflights users on 8/28. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/284:42 pm -
2 stops24h 17m
Mon 10/126:35 pm -
2 stops29h 20m
Deal found 8/28![LATAM Airlines logo]()
$2,620
This Delta deal was found by Cheapflights users on 8/28. 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.
Tue 10/134:30 pm -
2 stops24h 35m
Sat 11/148:55 am -
2 stops29h 06m
Deal found 8/28![Delta logo]()
$3,007
Best flights from Tucson to QuitoDiscover carefully curated flight deals from Tucson to Quito that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 2, 2026.
Discover carefully curated flight deals from Tucson to Quito that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 2, 2026.
This United Airlines deal was found by Cheapflights users on 9/1. 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 1/267:30 am -
1 stop15h 00m
Thu 1/281:35 am -
1 stop22h 35m
Deal found 9/1![United Airlines logo]()
$719
This LATAM Airlines deal was found by Cheapflights users on 8/31. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/266:00 pm -
2 stops22h 52m
Fri 1/298:55 am -
2 stops16h 01m
Deal found 8/31![LATAM Airlines logo]()
$732
Last-minute flights from Tucson to QuitoDiscover last-minute flight deals from Tucson to Quito. Data last updated September 2, 2026 and is based on user searches.
Discover last-minute flight deals from Tucson to Quito. Data last updated September 2, 2026 and is based on user searches.
This BusinessClass deal was found by Cheapflights users on 8/28. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:06 am -
1 stop15h 19m
Sun 10/1112:35 am -
1 stop22h 35m
Deal found 8/28![Multiple Airlines logo]()
$1,014
This BusinessClass deal was found by Cheapflights users on 8/28. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2811:11 am -
1 stop10h 14m
Mon 10/127:00 am -
2 stops15h 25m
Deal found 8/28![Azul logo]()
$2,274
This LATAM Airlines deal was found by Cheapflights users on 8/28. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/284:42 pm -
2 stops24h 17m
Mon 10/126:35 pm -
2 stops29h 20m
Deal found 8/28![LATAM Airlines logo]()
$2,620
This Delta deal was found by Cheapflights users on 8/28. 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.
Tue 10/134:30 pm -
2 stops24h 35m
Sat 11/148:55 am -
2 stops29h 06m
Deal found 8/28![Delta logo]()
$3,007
One-way flights from Tucson to QuitoSearch for one-way flight options from Tucson to Quito. Find affordable one-way fares based on user searches. Data last updated September 2, 2026.
Search for one-way flight options from Tucson to Quito. Find affordable one-way fares based on user searches. Data last updated September 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/253:12 pm -
3 stops43h 18m
Deal found 8/31![Multiple Airlines logo]()
$436
This United Airlines deal was found by Cheapflights users on 9/1. 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 1/67:30 am -
1 stop15h 00m
Deal found 9/1![United Airlines logo]()
$443
This United Airlines deal was found by Cheapflights users on 8/29. 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 9/245:38 pm -
2 stops27h 47m
Deal found 8/29![United Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 8/29. 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.
Thu 9/241:44 pm -
1 stop27h 15m
Deal found 8/29![Delta logo]()
$476
This KAYAK deal was found by Cheapflights users on 8/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/67:30 am -
1 stop15h 00m
Deal found 8/30![Azul logo]()
$513
This Kiwi.com deal was found by Cheapflights users on 8/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2410:31 am -
3 stops32h 10m
Deal found 8/29![Multiple Airlines logo]()
$525
This Kiwi.com deal was found by Cheapflights users on 8/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/610:15 am -
3 stops34h 45m
Deal found 8/30![Multiple Airlines logo]()
$632
Find flight deals from Tucson to Quito
Discover tips and strategies to find the most affordable flight options for your journey from Tucson (TUS) to Quito (UIO). 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 September 2, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $719 (United Airlines) |
One-way from | $436 (Kiwi.com) |
Popular in | July |
Cheapest in | February |
Average price | $1,266 |
Cheapflights Fare Finder
Customize your flight search to find flights from Tucson to Quito 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 September 2, 2026.
Use the filters below to find and compare flights from Tucson to Quito that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
TucsonQuito
TUS Tucson - UIO Quito Mariscal Sucr
TUSUIO
Tucson
Tue 1/26
7:30 am-12:30 am
1 stop15h 00m
Quito Mariscal Sucr
Thu 1/28
1:35 am-10:10 pm
1 stop22h 35m
$719
TucsonQuito
TUS Tucson - UIO Quito Mariscal Sucr
TUSUIO
Tucson
Tue 1/26
6:00 pm-6:52 pm
2 stops22h 52m
Quito Mariscal Sucr
Fri 1/29
8:55 am-10:56 pm
2 stops16h 01m
$732
Cheapest one-way
TucsonQuito
TUS Tucson - UIO Quito Mariscal Sucr
TUSUIO
Tucson
Fri 9/25
6:06 am-12:35 am
2 stops16h 29m
$441
TucsonQuito
TUS Tucson - UIO Quito Mariscal Sucr
TUSUIO
Tucson
Fri 9/25
6:06 am-11:25 pm
1 stop15h 19m
$443
TucsonQuito
TUS Tucson - UIO Quito Mariscal Sucr
TUSUIO
Tucson
Wed 1/6
5:25 am-11:48 pm
2 stops16h 23m
$443
Quickest one-way
TucsonQuito
TUS Tucson - UIO Quito Mariscal Sucr
TUSUIO
Tucson
Wed 1/6
7:30 am-12:30 am
1 stop15h 00m
$443
TucsonQuito
TUS Tucson - UIO Quito Mariscal Sucr
TUSUIO
Tucson
Thu 9/24
1:44 pm-6:59 pm
1 stop27h 15m
$476
TucsonQuito
TUS Tucson - UIO Quito Mariscal Sucr
TUSUIO
Tucson
Wed 1/6
10:15 am-11:00 pm
3 stops34h 45m
$632
Sorted by cheapest first
Compare providers for flights from Tucson to Quito
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 Quito in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Tucson-Quito flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Tucson-Quito flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Tucson-Quito flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Tucson-Quito flights, Cheapflights users trust Ovago the most. Ovago 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-Quito 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 Quito
Have a flexible travel schedule? Discover the best time to fly to Quito from Tucson with our price prediction graph.
TUS-UIO
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.
Reviews of airlines servicing Quito
Get insights into the airlines that provide service to Quito. 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 Quito. Reviews last updated September 2, 2026.
Read through reviews of airlines operating flights from Tucson to Quito, such as LATAM Airlines and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.5
Overall
7.4
Entertainment
7.0
Food
6.7
Crew
8.0
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentNoah,Aug 2026
JFK - GRU
Boarding
7.5
Overall
7.4
Entertainment
7.0
Food
6.7
Crew
8.0
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentNoah,Aug 2026
JFK - GRU
Boarding
7.5
Overall
7.4
Entertainment
7.0
Food
6.7
Crew
8.0
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentNoah,Aug 2026
JFK - GRU
Related info for your journey
Find useful and relevant information for your journey from Tucson to Quito. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
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Tucson and Quito flights
Browse other Tucson and Quito flight options. Last updated on September 2, 2026.
Other flights from Tucson
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Other flights to Quito
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Top 2 airlines flying from Tucson to Quito
Discover the top 2 airlines that operate flights from Tucson to Quito. 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 September 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$590 | Average$721 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$613 | Average$755 | FlexibilityNo cancel fee | On-time69% |