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$60+ Cheap flights from Irving, TX to St. Louis (STL)

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 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — STL
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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The best prices from Irving to Lambert-St Louis are usually found in July or August, booked 76 days in advance, depart on a Saturday or Monday and return on a Monday

Cheap flight deals from Irving to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Irving (1RV) to St. Louis (STL). 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 November 21, 2024.

Popular in

January

Cheapest in

July

Round-trip from

$128
(Frontier)

One-way from

$60
(Frontier)
High demand for flights, 17% potential price rise
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Best time to find cheap flights, 25% potential price drop
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From Irving to Lambert-St Louis
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One-way flight from Irving to Lambert-St Louis
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Find flight deals from Irving to St. Louis

Cheapest flights from Irving to St. Louis
Explore the most affordable flight options available from Irving to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Frontier deal was found by Cheapflights users on 11/21. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/128:04 pmDFW - STL
1 stop12h 09mFrontier
Mon 12/168:34 pmSTL - DFW
1 stop8h 06mFrontier
Deal found 11/21$128
This American Airlines deal was found by Cheapflights users on 11/21. 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.
Thu 12/122:52 pmDFW - STL
Nonstop1h 42mAmerican Airlines
Mon 12/167:08 amSTL - DFW
Nonstop2h 06mAmerican Airlines
Deal found 11/21$131
This FlightHub deal was found by Cheapflights users on 11/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/26:07 pmDFW - STL
1 stop22h 19mMultiple Airlines
Mon 12/98:34 pmSTL - DFW
1 stop8h 06mMultiple Airlines
Deal found 11/20$257
This Mytrip deal was found by Cheapflights users on 11/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/85:41 amDFW - STL
1 stop9h 40mSpirit Airlines
Tue 12/104:26 pmSTL - DFW
3 stops21h 38mSpirit Airlines
Deal found 11/20$276
This United Airlines deal was found by Cheapflights users on 11/20. 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 12/215:50 pmDFW - STL
1 stop4h 06mUnited Airlines
Wed 12/256:00 amSTL - DFW
1 stop7h 26mUnited Airlines
Deal found 11/20$340
This Delta deal was found by Cheapflights users on 11/20. 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.
Fri 12/209:47 amDFW - STL
1 stop6h 25mDelta
Sat 12/286:04 amSTL - DFW
1 stop7h 44mDelta
Deal found 11/20$372

Find flights from Irving to St. Louis within your budget

Customize your flight search to find flights from Irving to St. Louis 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 2,629,791 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DallasSt. Louis

DFW - STL

DFWSTL

Dallas/Fort Worth

Thu 12/12

8:04 pm-8:13 am

1 stop12h 09m

Lambert-St Louis

Mon 12/16

8:34 pm-4:40 am

1 stop8h 06m

$128

DallasSt. Louis

DFW - STL

DFWSTL

Dallas/Fort Worth

Thu 12/12

2:52 pm-4:34 pm

Nonstop1h 42m

Lambert-St Louis

Mon 12/16

7:08 am-9:14 am

Nonstop2h 06m

$131

DallasSt. Louis

DFW - STL

DFWSTL

Dallas/Fort Worth

Mon 12/2

6:07 pm-4:26 pm

1 stop22h 19m

Lambert-St Louis

Mon 12/9

8:34 pm-4:40 am

1 stop8h 06m

$257

DallasSt. Louis

DFW - STL

DFWSTL

Dallas/Fort Worth

Sun 12/8

5:41 am-3:21 pm

1 stop9h 40m

Lambert-St Louis

Tue 12/10

4:26 pm-2:04 pm

3 stops21h 38m

$276

DallasSt. Louis

DFW - STL

DFWSTL

Dallas/Fort Worth

Wed 12/18

5:10 am-12:19 pm

2 stops7h 09m

Lambert-St Louis

Wed 12/25

6:00 am-11:33 am

1 stop5h 33m

$313

DallasSt. Louis

DFW - STL

DFWSTL

Dallas/Fort Worth

Fri 12/20

9:47 am-4:12 pm

1 stop6h 25m

Lambert-St Louis

Sat 12/28

6:04 am-1:48 pm

1 stop7h 44m

$372

DallasSt. Louis

DFW - STL

DFWSTL

Dallas/Fort Worth

Tue 1/21

12:00 pm-11:31 pm

1 stop11h 31m

$60

DallasSt. Louis

DFW - STL

DFWSTL

Dallas/Fort Worth

Wed 12/18

7:00 am-8:54 am

Nonstop1h 54m

$66

DallasSt. Louis

DFW - STL

DFWSTL

Dallas/Fort Worth

Sun 12/8

5:41 am-3:21 pm

1 stop9h 40m

$88

DallasSt. Louis

DFW - STL

DFWSTL

Dallas/Fort Worth

Wed 12/11

8:24 pm-4:45 pm

3 stops20h 21m

$120

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 12 results
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Best time to book a flight from Irving to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Irving 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.

Travel insights for flights from Irving to St. Louis

Get recent, data-driven insights about flights from Irving to St. Louis including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Irving to St. Louis?

Use this chart to determine the optimal time to book a round-trip flight from Irving to St. Louis. Price data was last updated on November 15, 2024.

The price you pay for your flight from Irving to St. Louis may vary depending on when you book. For the best chance of a lower fare, look to book 75 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Irving to St. Louis?

Currently, September is the cheapest month in which you can book a flight from Irving to St. Louis (average of $308). Flying from Irving to St. Louis in March is currently the most expensive (average of $357). 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 1RV to STL?

Find hourly flight availability from Irving to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

When flying from Irving to St. Louis, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Irving to St. Louis?

Use this chart to determine the cheapest time to fly round-trip from Irving to St. Louis. Price data was last updated on November 18, 2024.

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

Weekly flight availability from Irving to St. Louis

Explore weekly flight availability from Irving to St. Louis. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 21, 2024.

The most flights from 1RV to STL are scheduled on a Monday (28 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (19 on average).

Rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

Temperature in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature totals by month.

If weather is an important factor for your trip to St. Louis, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated November 21, 2024.
Read reviews from past customers who have flown Frontier, American Airlines and Spirit Airlines from Irving to St. Louis. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,758 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,758 reviews
Delta
8.0
Very good
8,758 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
9,172 reviews
Delta
8.0
Very good
8,758 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,758 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Spirit Airlines
6.3
Okay
8,175 reviews
Delta
8.0
Very good
8,758 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Frontier
6.1
Okay
3,539 reviews
Delta
8.0
Very good
8,758 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What airport do you fly into for flights to St. Louis from Irving?

    For a flight from Irving to St. Louis, you will be flying into Lambert-St Louis. Lambert-St Louis (STL) is just 12.7 mi from the center of the city. Lambert-St Louis is the only St. Louis airport and it handles 25 inbound flights from Irving per day. 4 airlines have flights to Lambert-St Louis from Irving on a regular basis.

  • What are the cheapest airlines to fly from Irving to St. Louis one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $60. However, be on the lookout for offers from Spirit Airlines and American Airlines, as they are both options that can get you from Irving to St. Louis for a low price.

  • What are the most reliable airlines from Irving to St. Louis?

    Before booking your flight to St. Louis from Irving, check out the most reliable airlines to get you to your destination on time: Envoy Air (99%), GOL (89%), PSA Airlines( 79%).

  • What are the cheapest flights from Irving to St. Louis?

    While on average a flight from Irving to St. Louis is generally $219, our data shows the cheapest flight currently is $44. When looking at the most popular route, (Dallas/Fort Worth - Lambert-St Louis), you can expect to pay $156 for that flight.

  • Can I find deals for flights from Irving to St. Louis that include hotel bookings?

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

  • How can I find direct flights from Irving to St. Louis?

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

  • Can I find deals for business class flights from Irving to St. Louis?

    Yes. Cheapflights offers flight deals from Irving to St. Louis 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 Irving to St. Louis?

    Currently, September is the cheapest month in which you can book a flight from Irving to St. Louis (average of $308). Flying from Irving to St. Louis in March is currently the most expensive (average of $357). 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.

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Top 4 airlines flying from Irving to St. Louis

Discover the top 4 airlines that operate flights from Irving to St. Louis. 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 2,629,791 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$44Average$126FlexibilityNo cancel feeOn-time62%
DeltaCheapest$176Average$490FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$186Average$392FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$205Average$300FlexibilityNo cancel feeOn-time63%
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