What are the cheapest airlines to fly from Denver to Irving one-way?

$33 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on JetBlue and American Airlines, with prices starting from $67 and $78, respectively.

Weekly flight availability from Denver to Irving

The most flights from DEN to 1RV are scheduled on a Monday (53 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (27 on average).

In terms of precipitation, rainfall in Irving ranges from 1.9 - 4.9 inches per month. May is typically the wettest month, when rainfall can reach 4.9 in. August is typically the driest time to visit Irving when rainfall is around 1.9 in.

If weather is an important factor for your trip to Irving, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

What are the cheapest flights from Denver to Irving?

On average you can expect to pay $867 for a flight from Denver to Irving. The cheapest flight overall is $94 while the most popular route, (Denver Intl - Dallas/Fort Worth) is currently priced at $98.

What are the most reliable airlines from Denver to Irving?

Before booking your flight to Irving from Denver, check out the most reliable airlines to get you to your destination on time: Avianca (93%), Japan Airlines (85%), United Airlines( 76%).

What are the most popular airlines that fly from Denver to Irving?

The most popular airlines flying from Denver to Irving are Frontier, United Airlines and Southwest. Something to consider prior to booking your flight.

What airport do you fly from for flights from Denver to Irving?

For a flight from Denver to Irving, you will be flying from Denver Intl. Denver Intl (DEN) is just 18.5 mi from the center of the city. Denver Intl is the only Denver airport and it handles 35 outbound flights to Irving per day. 5 airlines have flights to Irving from Denver Intl on a regular basis.

Can I find deals for flights from Denver to Irving that include hotel bookings?

Yes. In addition to deals on Denver to Irving flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Denver to Irving?

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

Can I find deals for business class flights from Denver to Irving?

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

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Cheapflights Tip: The best prices from Denver Intl to Irving are usually found in February or January, booked 72 days in advance, depart on a Friday or Thursday and return on a Saturday

Find flight deals from Denver to Irving

Popular in	September
Cheapest in	February
Average price	$344

Highest demand for flights based on searches. 10% potential increase in price ($29 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).

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Average for round-trip flights in September 2026

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Everything you need to know about your flight from Denver to Irving

Prices

Airlines

What is the cheapest time of day to fly from DEN to 1RV?

It’s optimal to fly from Denver to Irving in the evening. By choosing this option you can save up to 43% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Denver to Irving?

Travelers seeking maximum savings on their Denver to Irving flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Irving

See what other customers who have flown with Southwest,United Airlines, andJetBlue from Denver to Irving have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,203 reviews

Reviews

1 / 20

10.0

Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.

Southwest

8.0

Very good

4,203 reviews

Southwest

8.0

Very good

4,203 reviews

Reviews

1 / 20

10.0

Excellent

Courtney,Sep 2026

DEN - STL

United Airlines

7.4

Good

10,260 reviews

Southwest

8.0

Very good

4,203 reviews

Reviews

1 / 20

10.0

Excellent

Courtney,Sep 2026

DEN - STL

JetBlue

7.1

Good

3,042 reviews

Southwest

8.0

Very good

4,203 reviews

Reviews

1 / 20

10.0

Excellent

Courtney,Sep 2026

DEN - STL

American Airlines

7.0

Good

12,097 reviews

Southwest

8.0

Very good

4,203 reviews

Reviews

1 / 20

10.0

Excellent

Courtney,Sep 2026

DEN - STL

Frontier

5.6

Fair

2,567 reviews

Southwest

8.0

Very good

4,203 reviews

Reviews

1 / 20

10.0

Excellent

Courtney,Sep 2026

DEN - STL

Related info for your journey

What airport do you fly from for flights from Denver to Irving?
For a flight from Denver to Irving, you will be flying from Denver Intl. Denver Intl (DEN) is just 18.5 mi from the center of the city. Denver Intl is the only Denver airport and it handles 35 outbound flights to Irving per day. 5 airlines have flights to Irving from Denver Intl on a regular basis.
What are the cheapest airlines to fly from Denver to Irving one-way?
$33 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on JetBlue and American Airlines, with prices starting from $67 and $78, respectively.
What are the most reliable airlines from Denver to Irving?
Before booking your flight to Irving from Denver, check out the most reliable airlines to get you to your destination on time: Avianca (93%), Japan Airlines (85%), United Airlines( 76%).
What are the cheapest flights from Denver to Irving?
On average you can expect to pay $867 for a flight from Denver to Irving. The cheapest flight overall is $94 while the most popular route, (Denver Intl - Dallas/Fort Worth) is currently priced at $98.
Can I find deals for flights from Denver to Irving that include hotel bookings?
Yes. In addition to deals on Denver to Irving flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Denver to Irving?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Irving.
Can I find deals for business class flights from Denver to Irving?
Yes. Cheapflights offers flight deals from Denver to Irving by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top 5 airlines flying from Denver to Irving

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$58	Average$212	FlexibilityNo cancel fee	On-time62%
JetBlue	Cheapest$144	Average$226	FlexibilityNo cancel fee	On-time62%
Southwest	Cheapest$164	Average$321	FlexibilityNo cancel fee	On-time63%
American Airlines	Cheapest$177	Average$397	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$194	Average$415	FlexibilityNo cancel fee	On-time69%

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Cheap flights from Denver (DEN) to Irving, TX

Find cheap flights from Denver to Irving with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Denver to Irving

Popular in

Cheapest in

Average price

Cheapflights Insights

What is the cheapest time of day to fly from DEN to 1RV?

It’s optimal to fly from Denver to Irving in the evening. By choosing this option you can save up to 43% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Denver to Irving?

Travelers seeking maximum savings on their Denver to Irving flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Denver to Irving

The most flights from DEN to 1RV are scheduled on a Monday (53 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (27 on average).

Reviews of airlines servicing Irving

See what other customers who have flown with Southwest,United Airlines, andJetBlue from Denver to Irving have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly from for flights from Denver to Irving?

What are the cheapest airlines to fly from Denver to Irving one-way?

What are the most reliable airlines from Denver to Irving?

What are the cheapest flights from Denver to Irving?

Can I find deals for flights from Denver to Irving that include hotel bookings?

How can I find direct flights from Denver to Irving?

Can I find deals for business class flights from Denver to Irving?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Denver to Irving

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Irving by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Denver to Irving by cabin class

Find flights from Denver to Irving, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Denver and Irving flights

Browse other Denver and Irving flight options. Last updated on September 30, 2026.

Other flights from Denver

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