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$328+ Cheap flights from Quito (UIO) to Las Vegas (LAS)

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
UIO — LAS
Apr 12 — Apr 191
Sun 4/12
Sun 4/19
1 adult, Economy
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Cheap flight deals from Quito to Las Vegas

Cheapest flights from Quito to Las Vegas
Explore the most affordable flight options available from Quito to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 13, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/126:31 pm
UIO
-
LAS
2 stops30h 05m
Multiple Airlines
Fri 4/1710:33 pm
LAS
-
UIO
1 stop30h 02m
Multiple Airlines
Deal found 3/8$522
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1910:10 am
UIO
-
LAS
2 stops38h 31m
Multiple Airlines
Tue 4/2811:05 pm
LAS
-
UIO
1 stop29h 30m
Multiple Airlines
Deal found 3/8$531
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Tue 4/146:50 pm
UIO
-
LAS
1 stop18h 36m
Multiple Airlines
Sat 4/1811:54 pm
LAS
-
UIO
2 stops30h 46m
Multiple Airlines
Deal found 3/9$544
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Mon 4/136:50 pm
UIO
-
LAS
1 stop18h 36m
Multiple Airlines
Mon 4/277:00 am
LAS
-
UIO
2 stops17h 55m
Multiple Airlines
Deal found 3/9$549
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Sun 4/197:25 am
UIO
-
LAS
2 stops27h 27m
United Airlines
Wed 4/2912:36 am
LAS
-
UIO
1 stop20h 49m
United Airlines
Deal found 3/8$554
This Avianca deal was found by Cheapflights users on 3/9. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/114:05 am
UIO
-
LAS
1 stop11h 00m
Avianca
Sat 8/152:55 pm
LAS
-
UIO
1 stop10h 00m
Avianca
Deal found 3/9$559
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Sun 4/197:25 am
UIO
-
LAS
1 stop14h 47m
United Airlines
Thu 4/236:00 am
LAS
-
UIO
1 stop15h 25m
United Airlines
Deal found 3/8$563
This American Airlines deal was found by Cheapflights users on 3/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:05 am
UIO
-
LAS
1 stop17h 27m
American Airlines
Wed 4/2211:26 pm
LAS
-
UIO
1 stop18h 31m
American Airlines
Deal found 3/9$565
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Sat 5/237:25 am
UIO
-
LAS
2 stops27h 42m
United Airlines
Sun 5/316:00 am
LAS
-
UIO
1 stop15h 25m
United Airlines
Deal found 3/11$574
This Copa Airlines deal was found by Cheapflights users on 3/9. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/286:01 am
UIO
-
LAS
1 stop18h 29m
Copa Airlines
Sat 5/212:37 am
LAS
-
UIO
1 stop14h 55m
Copa Airlines
Deal found 3/9$576

Find flight deals from Quito to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Quito (UIO) to Las Vegas (LAS). 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 March 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$522
(Kiwi.com)

One-way from

$299
(Kiwi.com)

Popular in

April

Cheapest in

September

Average price

$573
Provider with most accurate pricing for Quito Mariscal Sucr-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Quito Mariscal Sucr-Las Vegas Harry Reid Intl flights.
Search Deals
From Quito Mariscal Sucr to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Quito Mariscal Sucr to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quito to Las Vegas 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 2,558,603 searches. Data last updated March 13, 2026.
Use the filters below to find and compare flights from Quito to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

QuitoLas Vegas

UIO - LAS

UIOLAS

Quito Mariscal Sucr

Mon 4/20

7:25 am-9:07 am

2 stops27h 42m

Las Vegas Harry Reid Intl

Fri 5/1

3:38 pm-5:00 am

2 stops35h 22m

$554

QuitoLas Vegas

UIO - LAS

UIOLAS

Quito Mariscal Sucr

Mon 4/13

7:25 am-9:03 am

1 stop27h 38m

Las Vegas Harry Reid Intl

Mon 4/20

6:00 am-11:25 pm

1 stop15h 25m

$554

QuitoLas Vegas

UIO - LAS

UIOLAS

Quito Mariscal Sucr

Tue 4/21

12:35 am-8:58 pm

2 stops22h 23m

Las Vegas Harry Reid Intl

Tue 4/28

12:36 am-11:25 pm

1 stop20h 49m

$554

QuitoLas Vegas

UIO - LAS

UIOLAS

Quito Mariscal Sucr

Sun 4/19

7:25 am-8:52 am

2 stops27h 27m

Las Vegas Harry Reid Intl

Tue 4/28

11:55 am-11:25 pm

2 stops33h 30m

$554

QuitoLas Vegas

UIO - LAS

UIOLAS

Quito Mariscal Sucr

Sun 4/19

7:25 am-8:12 pm

1 stop14h 47m

Las Vegas Harry Reid Intl

Thu 4/23

6:00 am-11:25 pm

1 stop15h 25m

$563

QuitoLas Vegas

UIO - LAS

UIOLAS

Quito Mariscal Sucr

Tue 4/28

2:30 pm-10:30 pm

1 stop10h 00m

Las Vegas Harry Reid Intl

Sat 5/2

12:37 am-8:43 pm

1 stop18h 06m

$576

QuitoLas Vegas

UIO - LAS

UIOLAS

Quito Mariscal Sucr

Mon 4/13

6:50 pm-12:18 pm

2 stops19h 28m

Las Vegas Harry Reid Intl

Mon 4/20

11:36 pm-6:59 pm

1 stop17h 23m

$578
Quickest round-trip

QuitoLas Vegas

UIO - LAS

UIOLAS

Quito Mariscal Sucr

Thu 4/30

2:30 pm-10:30 pm

1 stop10h 00m

Las Vegas Harry Reid Intl

Sat 5/9

12:37 am-5:32 pm

1 stop14h 55m

$600

QuitoLas Vegas

UIO - LAS

UIOLAS

Quito Mariscal Sucr

Fri 5/22

7:25 am-9:23 pm

1 stop15h 58m

Las Vegas Harry Reid Intl

Sun 5/24

12:59 am-5:00 am

1 stop26h 01m

$607
Cheapest one-way
Quickest one-way

QuitoLas Vegas

UIO - LAS

UIOLAS

Quito Mariscal Sucr

Tue 8/18

4:05 am-1:05 pm

1 stop11h 00m

$362

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Quito to Las Vegas

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 Quito to Las Vegas in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Quito-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Quito-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Quito-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Quito-Las Vegas 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 Quito-Las Vegas 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 Quito to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Quito with our price prediction graph.
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 Quito to Las Vegas

How far ahead should I book a flight from Quito to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Quito to Las Vegas. Price data was last updated on March 6, 2026.

Booking 58 days in advance of your planned departure date is, on average, the best time to get cheap flights from Quito to Las Vegas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Quito to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from Quito to Las Vegas (average of $192). Flying from Quito to Las Vegas in April is currently the most expensive (average of $515). 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.

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated March 13, 2026.
Peruse reviews from past customers who have flown with Copa Airlines,LATAM Airlines, andUnited Airlines from Quito to Las Vegas to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.5
Good
1,572 reviews

Boarding

7.8

Overall

7.5

Food

6.8

Comfort

7.4

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Copa Airlines
7.5
Good
1,572 reviews
Copa Airlines
7.5
Good
1,572 reviews

Boarding

7.8

Overall

7.5

Food

6.8

Comfort

7.4

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
LATAM Airlines
7.4
Good
1,917 reviews
Copa Airlines
7.5
Good
1,572 reviews

Boarding

7.8

Overall

7.5

Food

6.8

Comfort

7.4

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
United Airlines
7.4
Good
9,421 reviews
Copa Airlines
7.5
Good
1,572 reviews

Boarding

7.8

Overall

7.5

Food

6.8

Comfort

7.4

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
American Airlines
7.1
Good
11,442 reviews
Copa Airlines
7.5
Good
1,572 reviews

Boarding

7.8

Overall

7.5

Food

6.8

Comfort

7.4

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.

Related info for your journey

Find useful and relevant information for your journey from Quito to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Quito to Las Vegas?

    United Airlines and Copa Airlines can get you from Quito to Las Vegas in just under 10h. Your travel time can differ by up to 17h 42m. Quito and Las Vegas are separated by a distance of 3436 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Quito to Las Vegas round-trip?

    According to our current data, Copa Airlines ($298), LATAM Airlines ($500), and United Airlines ($539) offers the cheapest pricing from Quito to Las Vegas. Users have found that Copa Airlines is 50% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Quito to Las Vegas one-way?

    The cheapest airlines for a one-way flight from Quito to Las Vegas are United Airlines ($338), American Airlines ($350), and Copa Airlines ($351).

  • Can I find deals for flights from Quito to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Quito to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Quito to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Quito to Las Vegas.

  • Can I find deals for business class flights from Quito to Las Vegas?

    Yes. Cheapflights offers flight deals from Quito to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Quito to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from Quito to Las Vegas (average of $192). Flying from Quito to Las Vegas in April is currently the most expensive (average of $515). 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.

See more FAQs

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Henderson
Mesquite
North Las Vegas
Kingman
Winchester
Boulder City
Needles
Sunrise Manor

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Quito to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
Guayaquil to Las Vegas flights

Top 4 airlines flying from Quito to Las Vegas

Discover the top 4 airlines that operate flights from Quito to Las Vegas. 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 2,558,603 searches. Data last updated March 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$298Average$618FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$500Average$646FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$539Average$654FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$578Average$800FlexibilityNo cancel feeOn-time71%

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