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$318+ Cheap flights from Dubuque to Las Vegas (DBQ - 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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
DBQ — LAS
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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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

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Cheap flight deals from Dubuque to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Dubuque (DBQ) 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 October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$363
(Kiwi.com)

One-way from

$318
(United)
Provider with most accurate pricing for Dubuque-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Dubuque-Las Vegas Harry Reid Intl flights.
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From Dubuque to Las Vegas Harry Reid Intl
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One-way flight from Dubuque to Las Vegas Harry Reid Intl
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Find flight deals from Dubuque to Las Vegas

Cheapest flights from Dubuque to Las Vegas
Explore the most affordable flight options available from Dubuque to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/27. 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 12/47:15 amDBQ - LAS
2 stops16h 37mMultiple Airlines
Mon 12/86:00 amLAS - DBQ
1 stop9h 55mMultiple Airlines
Deal found 10/27$363
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/127:15 amDBQ - LAS
2 stops17h 39mMultiple Airlines
Sun 11/1611:59 pmLAS - DBQ
1 stop15h 56mMultiple Airlines
Deal found 10/28$474
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/287:15 amDBQ - LAS
1 stop19h 43mMultiple Airlines
Sat 1/33:47 pmLAS - DBQ
2 stops24h 08mMultiple Airlines
Deal found 10/28$639

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dubuque 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 October 28, 2025.
Use the filters below to find and compare flights from Dubuque to Las Vegas that are best for you.

Fly from

Dubuque

Fly to

Las Vegas

Route

Depart

Return

Price

DubuqueLas Vegas

DBQ - LAS

DBQLAS

Dubuque

Thu 12/4

7:15 am-9:52 pm

2 stops16h 37m

Las Vegas Harry Reid Intl

Mon 12/8

6:00 am-5:55 pm

1 stop9h 55m

$363

DubuqueLas Vegas

DBQ - LAS

DBQLAS

Dubuque

Wed 11/12

7:15 am-10:54 pm

2 stops17h 39m

Las Vegas Harry Reid Intl

Sun 11/16

11:59 pm-5:55 pm

1 stop15h 56m

$474

DubuqueLas Vegas

DBQ - LAS

DBQLAS

Dubuque

Fri 3/6

7:15 am-8:13 am

1 stop26h 58m

Las Vegas Harry Reid Intl

Fri 3/13

2:10 pm-5:55 pm

1 stop25h 45m

$655

DubuqueLas Vegas

DBQ - LAS

DBQLAS

Dubuque

Thu 2/5

7:15 am-6:25 pm

1 stop13h 10m

$318

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Compare providers for flights from Dubuque 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 Dubuque to Las Vegas in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust 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 Dubuque-Las Vegas flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Dubuque-Las Vegas flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Dubuque-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Dubuque-Las Vegas flights, Cheapflights users trust eDreams the most. eDreams 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 Dubuque-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 Dubuque to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Dubuque 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 Dubuque to Las Vegas

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

Currently, April is the cheapest month in which you can book a flight from Dubuque to Las Vegas (average of $101). Flying from Dubuque to Las Vegas in June is currently the most expensive (average of $123). 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.

What is the cheapest time of day to fly from DBQ to LAS?

Find hourly flight availability from Dubuque to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 28, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 75% on flights from Dubuque to Las Vegas by exploring options for tickets in the evening.

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dubuque 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 Dubuque to Las Vegas?

    Currently, April is the cheapest month in which you can book a flight from Dubuque to Las Vegas (average of $101). Flying from Dubuque to Las Vegas in June is currently the most expensive (average of $123). 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

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