What are the cheapest airlines flying from St. Louis to Grand Junction round-trip?

Currently priced at $309, Delta will fly you from St. Louis to Grand Junction and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $379 and $380, respectively. These flights start at 38% lower than the current average price 3 months from now.

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

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

What is the cheapest day to fly round-trip from St. Louis to Grand Junction?

Flying to your destination on a Monday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Grand Junction. Check prices with Cheapflights to find a great deal for your trip.

What is the cheapest month to fly from St. Louis to Grand Junction?

The best pricing can be found in the month of January. Prices to Grand Junction from St. Louis average $499. You can even find prices in January for less than $499, as users have found deals to Grand Junction from as low as $339. The month of February appears to be one of the more expensive times to travel to Grand Junction from St. Louis. Flying in the targeted month can save you up to 44%.

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

Most trusted provider : When it comes to deals on St. Louis-Grand Junction 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 St. Louis-Grand Junction flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from St. Louis to Grand Junction?

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

Can I find deals for business class flights from St. Louis to Grand Junction?

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

$201+ Save on Flights from St. Louis to Grand Junction

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1. Tell us where you want to go

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Cheap flight deals from St. Louis to Grand Junction

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$309 (Delta)
One-way from	$201 (American Airlines)
Popular in	February
Cheapest in	January
Average price	$722

Provider with most accurate pricing for Lambert-St Louis-Grand Junction Regnl flight deals.

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Provider most trusted by Cheapflights users for Lambert-St Louis-Grand Junction Regnl flights.

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From Lambert-St Louis to Grand Junction Regnl

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One-way flight from Lambert-St Louis to Grand Junction Regnl

Search Deals

Highest demand for flights based on searches. 5% potential increase in price ($30 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($21 potential savings vs. average RT price).

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Average for round-trip flights in February 2025

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Find flight deals from St. Louis to Grand Junction

Cheapest flights from St. Louis to Grand Junction
Explore the most affordable flight options available from St. Louis to Grand Junction. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

vie. 3/77:40 amSTL - GJT

1 stop6h 08mDelta

mar. 3/115:55 amGJT - STL

1 stop6h 28mDelta

Deal found 2/19

$339

jue. 4/172:24 pmSTL - GJT

1 stop8h 30mAmerican Airlines

mar. 4/2211:36 amGJT - STL

2 stops9h 52mAmerican Airlines

Deal found 2/19

$350

mié. 3/194:30 pmSTL - GJT

1 stop6h 48mUnited Airlines

mié. 3/265:30 amGJT - STL

2 stops9h 01mUnited Airlines

Deal found 2/19

$384

Best flights from St. Louis to Grand Junction
Discover carefully curated flight deals from St. Louis to Grand Junction that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated febrero 20, 2025.

sáb. 4/265:00 pmSTL - GJT

1 stop6h 31mDelta

mié. 4/301:05 pmGJT - STL

1 stop6h 58mDelta

Deal found 2/20

$309

mié. 4/302:24 pmSTL - GJT

1 stop8h 30mAmerican Airlines

mar. 5/612:19 pmGJT - STL

1 stop4h 56mAmerican Airlines

Deal found 2/20

$379

mié. 4/234:45 pmSTL - GJT

1 stop4h 31mUnited Airlines

mar. 4/295:30 amGJT - STL

1 stop6h 17mUnited Airlines

Deal found 2/20

$380

Last-minute flights from St. Louis to Grand Junction
Discover last-minute flight deals from St. Louis to Grand Junction. Data last updated febrero 20, 2025 and is based on user searches.

vie. 3/77:40 amSTL - GJT

1 stop6h 08mDelta

mar. 3/115:55 amGJT - STL

1 stop6h 28mDelta

Deal found 2/19

$339

vie. 3/710:12 amSTL - GJT

2 stops13h 07mAmerican Airlines

mar. 3/115:00 amGJT - STL

2 stops11h 59mAmerican Airlines

Deal found 2/19

$525

mié. 3/194:30 pmSTL - GJT

1 stop6h 48mUnited Airlines

mié. 3/265:30 amGJT - STL

2 stops9h 01mUnited Airlines

Deal found 2/19

$384

One-way flights from St. Louis to Grand Junction
Search for one-way flight options from St. Louis to Grand Junction. Find affordable one-way fares based on user searches. Data last updated febrero 20, 2025.

mié. 4/165:26 amSTL - GJT

1 stop7h 20mAmerican Airlines

Deal found 2/20

$201

mié. 4/165:35 pmSTL - GJT

3 stops29h 38mUnited Airlines

Deal found 2/20

$411

Find flights from St. Louis to Grand Junction within your budget

Fly from

Fly to

Route

Depart

Return

Price

St. LouisGrand Junction

STL - GJT

STLGJT

Lambert-St Louis

vie. 3/7

7:40 am-12:48 pm

1 stop6h 08m

Grand Junction Regnl

mar. 3/11

5:55 am-1:23 pm

1 stop6h 28m

$339

St. LouisGrand Junction

STL - GJT

STLGJT

Lambert-St Louis

jue. 4/17

2:24 pm-9:54 pm

1 stop8h 30m

Grand Junction Regnl

mar. 4/22

11:36 am-10:28 pm

2 stops9h 52m

$350

St. LouisGrand Junction

STL - GJT

STLGJT

Lambert-St Louis

mié. 3/19

4:30 pm-10:18 pm

1 stop6h 48m

Grand Junction Regnl

mié. 3/26

5:30 am-3:31 pm

2 stops9h 01m

$384

St. LouisGrand Junction

STL - GJT

STLGJT

Lambert-St Louis

mié. 4/16

5:26 am-11:46 am

1 stop7h 20m

$201

St. LouisGrand Junction

STL - GJT

STLGJT

Lambert-St Louis

mié. 4/16

5:35 pm-10:13 pm

3 stops29h 38m

$411

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Compare providers for flights from St. Louis to Grand Junction

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Grand Junction in February.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust 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 St. Louis-Grand Junction flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Grand Junction flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Grand Junction flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on St. Louis-Grand Junction 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 St. Louis-Grand Junction 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 St. Louis to Grand Junction

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

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

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

Currently, January is the cheapest month in which you can book a flight from St. Louis to Grand Junction (average of $421). Flying from St. Louis to Grand Junction in May is currently the most expensive (average of $538). 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 STL to GJT?

It’s typically best to fly out from St. Louis to Grand Junction in the afternoon. Doing so could potentially save you 20% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Grand Junction by month

In terms of precipitation, rainfall in Grand Junction ranges from 0.5 - 1.2 inches per month. September is typically the wettest month, when rainfall can reach 1.2 in. February is typically the driest time to visit Grand Junction when rainfall is around 0.5 in.

Temperature in Grand Junction by month

If weather is an important factor for your trip to Grand Junction, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Grand Junction

Delta

8.0

Very good

8,219 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

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

Delta

8.0

Very good

8,219 reviews

Delta

8.0

Very good

8,219 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

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

United Airlines

7.4

Good

8,765 reviews

Delta

8.0

Very good

8,219 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

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

8,219 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

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

Related info for your journey

What are the cheapest airlines flying from St. Louis to Grand Junction round-trip?
Currently priced at $309, Delta will fly you from St. Louis to Grand Junction and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $379 and $380, respectively. These flights start at 38% lower than the current average price 3 months from now.
Can I find deals for flights from St. Louis to Grand Junction that include hotel bookings?
Yes. In addition to deals on St. Louis to Grand Junction flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from St. Louis to Grand Junction?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Grand Junction.
Can I find deals for business class flights from St. Louis to Grand Junction?
Yes. Cheapflights offers flight deals from St. Louis to Grand Junction 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 St. Louis to Grand Junction?
Currently, January is the cheapest month in which you can book a flight from St. Louis to Grand Junction (average of $421). Flying from St. Louis to Grand Junction in May is currently the most expensive (average of $538). 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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Alternative routes for St. Louis to Grand Junction

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Top 2 airlines flying from St. Louis to Grand Junction

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$308	Average$418	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$356	Average$480	FlexibilityNo cancel fee	On-time69%

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$201+ Cheap flights from St. Louis to Grand Junction (STL - GJT)

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 4/16. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from St. Louis to Grand Junction with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from St. Louis to Grand Junction

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from St. Louis to Grand Junction

Cheapest flights from St. Louis to Grand JunctionExplore the most affordable flight options available from St. Louis to Grand Junction. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

Explore the most affordable flight options available from St. Louis to Grand Junction. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

Find flights from St. Louis to Grand Junction within your budget

Compare providers for flights from St. Louis to Grand Junction

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 St. Louis to Grand Junction in February.

Best time to book a flight from St. Louis to Grand Junction

Have a flexible travel schedule? Discover the best time to fly to Grand Junction from St. Louis with our price prediction graph.

Travel insights for flights from St. Louis to Grand Junction

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

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

What is the cheapest time of day to fly from STL to GJT?

Find hourly flight availability from St. Louis to Grand Junction. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 20, 2025.

Rainfall in Grand Junction by month

Plan your trip to Grand Junction by taking into account the average rainfall totals by month.

Temperature in Grand Junction by month

Plan your trip to Grand Junction by taking into account the average temperature totals by month.

Reviews of airlines servicing Grand Junction

Related info for your journey

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

What are the cheapest airlines flying from St. Louis to Grand Junction round-trip?

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

How can I find direct flights from St. Louis to Grand Junction?

Can I find deals for business class flights from St. Louis to Grand Junction?

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

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 St. Louis to Grand Junction

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

Top 2 airlines flying from St. Louis to Grand Junction

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Cheapest flights from St. Louis to Grand Junction
Explore the most affordable flight options available from St. Louis to Grand Junction. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.