Which airports can I use when flying from Pasco to St. Louis?

Flights from Pasco to St. Louis usually depart from Pasco Tri Cities (PSC) and arrive at Lambert-St Louis (STL).

What cabin classes can I book on flights from Pasco to St. Louis?

Only Economy Class is available on flights from Pasco to St. Louis.

Which airports do connecting flights from Pasco to St. Louis pass through?

One-stop flights from Pasco to St. Louis most commonly connect through: • Minneapolis St Paul (MSP) - 35% of one-stop connections • Salt Lake City (SLC) - 32% of one-stop connections • Phoenix Sky Harbor Intl (PHX) - 19% of one-stop connections • Denver Intl (DEN) - 11% of one-stop connections

Can I save money by using flexible dates for flights from Pasco to St. Louis?

Yes. Flexible dates can save you up to 42% on flights from Pasco to St. Louis. Tuesday is the cheapest departure day at $397 round-trip on average, while Saturday is the most expensive at $682, a difference of $285. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in St. Louis?

Some of the most popular sights in St. Louis are Busch Stadium, Enterprise Center and America's Center Convention Complex. These are among the most viewed places in St. Louis on KAYAK.

How long is a flight from Pasco to St. Louis?

A nonstop flight from Pasco to St. Louis takes 00m, covering 1,542 miles.

Do I need a passport to fly from Pasco to St. Louis?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from Pasco to St. Louis changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $399 to $1,374. That means the highest observed fare was about 3x higher than the lowest one.

How are flight prices from Pasco to St. Louis looking right now?

One-way fares from Pasco to St. Louis are currently lower than usual. Average one-way flight prices are about $206, which is 26% below the typical average for this route.

How much time can I save by choosing a different layover airport from Pasco to St. Louis?

Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 5h 51m, compared with 6h 06m via Minneapolis St Paul (MSP) and 6h 23m via Seattle/Tacoma Intl (SEA).

What is the time difference between Pasco and St. Louis?

St. Louis is 2 hours ahead of Pasco (Central Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Lambert-St Louis Airport (STL)?

Lambert-St Louis Airport (STL) hosts 5 major car rental companies, with daily rates averaging $78 for economy cars. Top options include: • Hertz • Budget • Alamo • Enterprise Rent-A-Car • Payless

How much should I expect to pay for a Pasco to St. Louis flight?

Round-trip flights from Pasco to St. Louis range from $434 to $652, with an average of $518 over the past 12 months. Anything below $434 counts as a good deal.

How much is a round-trip flight from Pasco to St. Louis?

Round-trip flights from Pasco to St. Louis typically range from $434 to $652. The lowest price found in the past 5 days was $399, on Delta.

What’s the cheapest month to fly from Pasco to St. Louis?

•January is the cheapest month to fly from Pasco to St. Louis at $330 round-trip. •October ($935) and July ($758) are the most expensive months. •The price difference between flying in the cheapest and most expensive months is 183% on average. This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Which airline is the cheapest to fly from Pasco to St. Louis?

Delta ($399) and American Airlines ($399) are the cheapest airlines to fly round-trip from Pasco to St. Louis according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from Pasco to St. Louis?

Minneapolis St Paul (MSP) is the most popular layover for the Pasco to St. Louis route. 35% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via MSP.

What is the cheapest layover airport when flying from Pasco to St. Louis?

Flights via Seattle/Tacoma Intl (SEA) offer the most affordable fares, with an average round-trip price of $413. Based on KAYAK data over the past 3 months.

When flying from Pasco to St. Louis which airport offers the shortest layover?

Salt Lake City (SLC) had the shortest average connection time for Pasco to St. Louis layovers at 3h 21m over the past 3 months.

$180 CHEAP FLIGHTS from Pasco to St. Louis (PSC - STL)

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$399

Typical prices: $434-$652

Delta

Sat 12/8Wed 12/12

PSC - STL • 1 stop

Cheapest one-way

$180

Typical prices: $217-$301

Multiple Airlines

Thu 12/6

PSC - STL • 3 stops

Nonstop flights

Not available

There are currently no direct flights between Pasco and St. Louis. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

January

Cheapest • 36% price drop

October

Most popular

Good to know

Top layover airports

Seattle/Tacoma Intl (SEA)

Cheapest • Avg $413 (round-trip)

Salt Lake City (SLC)

Shortest trip • 5h 51m (one-way)

Insights

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to St. Louis!

Flight Deals

Cheap Flights from Pasco to St. Louis (PSC-STL)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Pasco to St. Louis

Tue, Dec 8 - Sat, Dec 12

12:26 pm - 9:28 pmPSC Pasco Tri Cities-STL Lambert-St Louis

7h 02m1 stop Salt Lake City

3:32 pm - 8:00 pmSTL Lambert-St Louis-PSC Pasco Tri Cities

6h 28m1 stop Minneapolis St Paul

$399Delta

Thu, Dec 3 - Tue, Dec 8

5:12 pm - 12:46 amPSC Pasco Tri Cities-STL Lambert-St Louis

5h 34m1 stop Salt Lake City

3:32 pm - 8:00 pmSTL Lambert-St Louis-PSC Pasco Tri Cities

6h 28m1 stop Minneapolis St Paul

$399Delta

Wed, Jan 13 - Mon, Jan 18

2:52 pm - 11:55 pmPSC Pasco Tri Cities-STL Lambert-St Louis

7h 03m1 stop Phoenix Sky Harbor Intl

2:28 pm - 7:54 pmSTL Lambert-St Louis-PSC Pasco Tri Cities

7h 26m1 stop Phoenix Sky Harbor Intl

$399American Airlines

Mon, Dec 7 - Fri, Dec 11

3:37 pm - 11:52 pmPSC Pasco Tri Cities-STL Lambert-St Louis

6h 15m1 stop Phoenix Sky Harbor Intl

7:55 am - 3:07 pmSTL Lambert-St Louis-PSC Pasco Tri Cities

9h 12m1 stop Phoenix Sky Harbor Intl

$399American Airlines

Fri, Dec 4 - Sat, Dec 5

5:12 pm - 12:46 amPSC Pasco Tri Cities-STL Lambert-St Louis

5h 34m1 stop Salt Lake City

5:00 pm - 10:19 pmSTL Lambert-St Louis-PSC Pasco Tri Cities

7h 19m1 stop Salt Lake City

$399Delta

Fri, Dec 4 - Sat, Dec 5

3:37 pm - 11:52 pmPSC Pasco Tri Cities-STL Lambert-St Louis

6h 15m1 stop Phoenix Sky Harbor Intl

2:31 pm - 7:52 pmSTL Lambert-St Louis-PSC Pasco Tri Cities

7h 21m1 stop Phoenix Sky Harbor Intl

$399American Airlines

Tue, Dec 8 - Sat, Dec 12

3:37 pm - 11:52 pmPSC Pasco Tri Cities-STL Lambert-St Louis

6h 15m1 stop Phoenix Sky Harbor Intl

7:55 am - 3:07 pmSTL Lambert-St Louis-PSC Pasco Tri Cities

9h 12m1 stop Phoenix Sky Harbor Intl

$399American Airlines

Tue, Jan 12 - Sat, Jan 16

2:52 pm - 11:55 pmPSC Pasco Tri Cities-STL Lambert-St Louis

7h 03m1 stop Phoenix Sky Harbor Intl

7:57 am - 1:40 pmSTL Lambert-St Louis-PSC Pasco Tri Cities

7h 43m1 stop Phoenix Sky Harbor Intl

$399American Airlines

Fri, Dec 4 - Mon, Dec 7

5:12 pm - 12:46 amPSC Pasco Tri Cities-STL Lambert-St Louis

5h 34m1 stop Salt Lake City

6:03 am - 3:11 pmSTL Lambert-St Louis-PSC Pasco Tri Cities

11h 08m2 stops Minneapolis St Paul Seattle/Tacoma Intl

$404Delta

Thu, Dec 3 - Tue, Dec 8

5:12 pm - 12:46 amPSC Pasco Tri Cities-STL Lambert-St Louis

5h 34m1 stop Salt Lake City

10:06 am - 8:00 pmSTL Lambert-St Louis-PSC Pasco Tri Cities

11h 54m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

$404Delta

Recent last minute flight deals from Pasco to St. Louis

Thu, Nov 5 - Tue, Nov 10

3:37 pm - 11:56 pmPSC Pasco Tri Cities-STL Lambert-St Louis

6h 19m1 stop Phoenix Sky Harbor Intl

2:28 pm - 7:48 pmSTL Lambert-St Louis-PSC Pasco Tri Cities

7h 20m1 stop Phoenix Sky Harbor Intl

$514American Airlines

Thu, Nov 5 - Tue, Nov 10

3:37 pm - 11:56 pmPSC Pasco Tri Cities-STL Lambert-St Louis

6h 19m1 stop Phoenix Sky Harbor Intl

10:21 am - 7:48 pmSTL Lambert-St Louis-PSC Pasco Tri Cities

11h 27m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

$519American Airlines

Thu, Nov 5 - Tue, Nov 10

5:10 am - 12:38 pmPSC Pasco Tri Cities-STL Lambert-St Louis

5h 28m1 stop Denver Intl

5:00 am - 1:06 pmSTL Lambert-St Louis-PSC Pasco Tri Cities

10h 06m2 stops Chicago O'Hare Intl Denver Intl

$519United Airlines

Thu, Nov 5 - Mon, Nov 9

1:49 pm - 11:59 pmPSC Pasco Tri Cities-STL Lambert-St Louis

8h 10m1 stop Seattle/Tacoma Intl

6:00 am - 1:12 pmSTL Lambert-St Louis-PSC Pasco Tri Cities

9h 12m1 stop Seattle/Tacoma Intl

$526Alaska Airlines

Thu, Nov 5 - Tue, Nov 10

12:21 pm - 11:54 pmPSC Pasco Tri Cities-STL Lambert-St Louis

9h 33m2 stops Salt Lake City Atlanta Hartsfield-Jackson

6:40 am - 4:32 pmSTL Lambert-St Louis-PSC Pasco Tri Cities

11h 52m2 stops Detroit Metropolitan Wayne County Salt Lake City

$648Delta

Thu, Nov 5 - Mon, Nov 9

12:21 pm - 11:54 pmPSC Pasco Tri Cities-STL Lambert-St Louis

9h 33m2 stops Salt Lake City Atlanta Hartsfield-Jackson

7:00 pm - 11:32 pmSTL Lambert-St Louis-PSC Pasco Tri Cities

6h 32m1 stop Salt Lake City

$678Delta

Thu, Nov 5 - Mon, Nov 9

12:21 pm - 11:54 pmPSC Pasco Tri Cities-STL Lambert-St Louis

9h 33m2 stops Salt Lake City Atlanta Hartsfield-Jackson

6:13 am - 2:53 pmSTL Lambert-St Louis-PSC Pasco Tri Cities

10h 40m2 stops Minneapolis St Paul Seattle/Tacoma Intl

$697Delta

Thu, Nov 5 - Tue, Nov 10

5:10 am - 9:52 pmPSC Pasco Tri Cities-STL Lambert-St Louis

14h 42m2 stops Denver Intl Newark

5:00 am - 1:06 pmSTL Lambert-St Louis-PSC Pasco Tri Cities

10h 06m2 stops Chicago O'Hare Intl Denver Intl

$744United Airlines

Booking Insights

Price, demand and travel trends for Pasco to St. Louis flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Pasco to St. Louis? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Pasco to St. Louis departing in december.
What’s the cheapest month to fly from Pasco to St. Louis? KAYAK internal proprietary data takes all prices for each month over the last 12 months for round-trip flights from Pasco to St. Louis, removes the top 0.1% to account for outliers and then takes the median of all values for each month.: •January is the cheapest month to fly from Pasco to St. Louis at $330 round-trip.
•October ($935) and July ($758) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 183% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Low season	February
High season	October
Cheapest flight	$180

Beat the crowds with an average 58% drop in travelers.

The most popular month to fly with an average 89% increase in travelers.

One-way flight from Pasco to St. Louis

When to book flights from Pasco to St. Louis

Are your dates flexible? Find out the best times to travel from Pasco to St. Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Pasco to St. Louis?
Only Economy Class is available on flights from Pasco to St. Louis.
How long is a flight from Pasco to St. Louis?
A nonstop flight from Pasco to St. Louis takes 00m, covering 1,542 miles.
Do I need a passport to fly from Pasco to St. Louis?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
How much should I expect to pay for a Pasco to St. Louis flight?
Round-trip flights from Pasco to St. Louis range from $434 to $652, with an average of $518 over the past 12 months. Anything below $434 counts as a good deal.
Have flight prices from Pasco to St. Louis changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $399 to $1,374. That means the highest observed fare was about 3x higher than the lowest one.
How are flight prices from Pasco to St. Louis looking right now?
One-way fares from Pasco to St. Louis are currently lower than usual. Average one-way flight prices are about $206, which is 26% below the typical average for this route.
What car rental options are available at Lambert-St Louis Airport (STL)?
Lambert-St Louis Airport (STL) hosts 5 major car rental companies, with daily rates averaging $78 for economy cars. Top options include:

• Hertz
• Budget
• Alamo
• Enterprise Rent-A-Car
• Payless
Which airports can I use when flying from Pasco to St. Louis?
Flights from Pasco to St. Louis usually depart from Pasco Tri Cities (PSC) and arrive at Lambert-St Louis (STL).
Which airports do connecting flights from Pasco to St. Louis pass through?
One-stop flights from Pasco to St. Louis most commonly connect through:

• Minneapolis St Paul (MSP) - 35% of one-stop connections
• Salt Lake City (SLC) - 32% of one-stop connections
• Phoenix Sky Harbor Intl (PHX) - 19% of one-stop connections
• Denver Intl (DEN) - 11% of one-stop connections
Can I save money by using flexible dates for flights from Pasco to St. Louis?
Yes. Flexible dates can save you up to 42% on flights from Pasco to St. Louis. Tuesday is the cheapest departure day at $397 round-trip on average, while Saturday is the most expensive at $682, a difference of $285.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different layover airport from Pasco to St. Louis?
Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 5h 51m, compared with 6h 06m via Minneapolis St Paul (MSP) and 6h 23m via Seattle/Tacoma Intl (SEA).
What is the time difference between Pasco and St. Louis?
St. Louis is 2 hours ahead of Pasco (Central Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in St. Louis?
Some of the most popular sights in St. Louis are Busch Stadium, Enterprise Center and America's Center Convention Complex. These are among the most viewed places in St. Louis on KAYAK.

If your dates are flexible, aim for a Tuesday departure and avoid flying on Saturday. On this route, Tuesday flights average $397, about $285 less than Saturday fares (42% savings) based on the last 12 months.
If you can choose when to travel, plan your Pasco to St. Louis trip for January. Fares historically average $330 round-trip in that month - typically $605 less than the most expensive month, which is October (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Lambert-St Louis Airport.

• Renaissance St. Louis Airport Hotel
• Drury Inn & Suites St. Louis Airport
• DoubleTree by Hilton St. Louis Airport

More options for your flight from Pasco to St. Louis

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PSC - STL

$180 Find Cheap Flights from Pasco to St. Louis - Compare and Save

Everything you should know

Cheap Flights from Pasco to St. Louis (PSC-STL)

Recent round-trip flight deals from Pasco to St. Louis

Recent one-way flight deals from Pasco to St. Louis

Recent last minute flight deals from Pasco to St. Louis

Price, demand and travel trends for Pasco to St. Louis flights

How much is a round-trip flight from Pasco to St. Louis?

What’s the cheapest month to fly from Pasco to St. Louis?

Which airline is the cheapest to fly from Pasco to St. Louis?

What’s the most popular layover airport when flying from Pasco to St. Louis?

What is the cheapest layover airport when flying from Pasco to St. Louis?

When flying from Pasco to St. Louis which airport offers the shortest layover?

Key details for Pasco to St. Louis flights

Low season

High season

Cheapest flight

When to book flights from Pasco to St. Louis

Your Pasco to St. Louis flight questions, answered

Your guide to booking Pasco to St. Louis flights

More options for your flight from Pasco to St. Louis

Complete your trip to St. Louis with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Pasco to St. Louis

Find direct flights to and from Pasco and St. Louis

Flights from domestic origins to St. Louis

Flights to other popular destinations

Find deals for your return flight