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Cheap flights from Pasco to St. Louis (PSC - STL) from $299

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 7/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PSC — STL
jun. 2 — jun. 91
From?
To?
dom. 6/2
dom. 6/9
1 adult, Economy
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Cheap flight deals from Pasco to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Pasco (PSC) 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 mayo 28, 2024.

Popular in

August

Cheapest in

October

Round-trip from

$319

One-way from

$299
High demand for flights, 21% potential price rise
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Best time to find cheap flights, 35% potential price drop
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From Pasco Tri Cities to Lambert-St Louis
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One-way flight from Pasco Tri Cities to Lambert-St Louis
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What is the cheapest day to fly round-trip from Pasco to St. Louis?

Travelers have found that booking a Sunday departure is the best way to save up to 33% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

October is one of the best times of the year to fly to St. Louis from Pasco. Prices for October average $565 per person but you can even find prices for as low as $313. The most expensive prices can be found in the month of August. Opting for a October flight can save you 27% on your journey compared to booking in August

When is the cheapest time to fly from Pasco to St. Louis (PSC - STL)?

One of the essential ways to save on airfare from Pasco to St. Louis is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 7% on airfare.

Cheap Alaska Airlines flights from Pasco to St. Louis

Explore cheap flight options specifically provided by Alaska Airlines for the route between Pasco and St. Louis. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated mayo 28, 2024.
mié. 6/266:52 pmPSC - STL
1 stop27h 07mAlaska Airlines
mié. 7/37:00 amSTL - PSC
1 stop8h 12mAlaska Airlines
Deal found 5/27$445
mié. 6/266:52 pmPSC - STL
2 stops12h 02mAlaska Airlines
mié. 7/32:21 pmSTL - PSC
1 stop8h 24mAlaska Airlines
Deal found 5/27$543
vie. 7/1210:13 amPSC - STL
1 stop6h 19mAlaska Airlines
dom. 7/147:00 amSTL - PSC
1 stop15h 55mAlaska Airlines
Deal found 5/27$590
vie. 6/73:35 pmPSC - STL
1 stop6h 24mAlaska Airlines
lun. 6/102:36 pmSTL - PSC
1 stop8h 17mAlaska Airlines
Deal found 5/27$663
vie. 7/128:15 amPSC - STL
2 stops11h 39mAlaska Airlines
dom. 7/147:32 pmSTL - PSC
1 stop16h 04mAlaska Airlines
Deal found 5/27$715
vie. 6/78:23 amPSC - STL
2 stops12h 34mAlaska Airlines
lun. 6/107:41 pmSTL - PSC
1 stop6h 16mAlaska Airlines
Deal found 5/27$758
vie. 6/78:23 amPSC - STL
2 stops12h 34mAlaska Airlines
lun. 6/106:29 amSTL - PSC
2 stops13h 26mAlaska Airlines
Deal found 5/27$763

Cheap Pasco to St. Louis flights in May & June 2024

Find cheap flight options from Pasco to St. Louis specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Prices were last updated on mayo 28, 2024.
mié. 6/266:52 pmPSC - STL
1 stop27h 07mAlaska Airlines
mié. 7/37:00 amSTL - PSC
1 stop8h 12mAlaska Airlines
Deal found 5/27$445
mié. 6/2611:55 amPSC - STL
3 stops27h 33mMultiple Airlines
mié. 7/31:55 pmSTL - PSC
3 stops30h 33mMultiple Airlines
Deal found 5/27$506
mié. 6/266:52 pmPSC - STL
2 stops12h 02mAlaska Airlines
mié. 7/32:21 pmSTL - PSC
1 stop8h 24mAlaska Airlines
Deal found 5/27$543
mié. 6/263:00 pmPSC - STL
2 stops15h 54mAmerican Airlines
mié. 7/37:47 pmSTL - PSC
2 stops19h 24mAmerican Airlines
Deal found 5/27$655
vie. 6/73:35 pmPSC - STL
1 stop6h 24mAlaska Airlines
lun. 6/102:36 pmSTL - PSC
1 stop8h 17mAlaska Airlines
Deal found 5/27$663
vie. 6/78:23 amPSC - STL
2 stops12h 34mAlaska Airlines
lun. 6/107:41 pmSTL - PSC
1 stop6h 16mAlaska Airlines
Deal found 5/27$758
vie. 6/78:23 amPSC - STL
2 stops12h 34mAlaska Airlines
lun. 6/106:29 amSTL - PSC
2 stops13h 26mAlaska Airlines
Deal found 5/27$763

Pasco to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Pasco and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated mayo 28, 2024.
mié. 6/266:52 pmPSC - STL
1 stop27h 07mAlaska Airlines
mié. 7/37:00 amSTL - PSC
1 stop8h 12mAlaska Airlines
Deal found 5/27$445
mié. 6/2611:55 amPSC - STL
3 stops27h 33mMultiple Airlines
mié. 7/31:55 pmSTL - PSC
3 stops30h 33mMultiple Airlines
Deal found 5/27$506
mié. 6/266:52 pmPSC - STL
2 stops12h 02mAlaska Airlines
mié. 7/32:21 pmSTL - PSC
1 stop8h 24mAlaska Airlines
Deal found 5/27$543
vie. 7/1210:13 amPSC - STL
1 stop6h 19mAlaska Airlines
dom. 7/147:00 amSTL - PSC
1 stop15h 55mAlaska Airlines
Deal found 5/27$590
mié. 6/263:00 pmPSC - STL
2 stops15h 54mAmerican Airlines
mié. 7/37:47 pmSTL - PSC
2 stops19h 24mAmerican Airlines
Deal found 5/27$655
vie. 7/129:14 amPSC - STL
3 stops23h 20mMultiple Airlines
dom. 7/146:41 pmSTL - PSC
2 stops15h 43mMultiple Airlines
Deal found 5/27$662
vie. 6/73:35 pmPSC - STL
1 stop6h 24mAlaska Airlines
lun. 6/102:36 pmSTL - PSC
1 stop8h 17mAlaska Airlines
Deal found 5/27$663
vie. 7/128:15 amPSC - STL
2 stops11h 39mAlaska Airlines
dom. 7/147:32 pmSTL - PSC
1 stop16h 04mAlaska Airlines
Deal found 5/27$715
vie. 7/129:14 amPSC - STL
3 stops23h 20mMultiple Airlines
dom. 7/1412:15 pmSTL - PSC
3 stops22h 09mMultiple Airlines
Deal found 5/27$749

Pasco to St. Louis flights leaving soon

Find last-minute flight options from Pasco to St. Louis for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated mayo 28, 2024.
vie. 6/73:35 pmPSC - STL
1 stop6h 24mAlaska Airlines
lun. 6/102:36 pmSTL - PSC
1 stop8h 17mAlaska Airlines
Deal found 5/27$663
vie. 6/78:23 amPSC - STL
2 stops12h 34mAlaska Airlines
lun. 6/107:41 pmSTL - PSC
1 stop6h 16mAlaska Airlines
Deal found 5/27$758
vie. 6/78:23 amPSC - STL
2 stops12h 34mAlaska Airlines
lun. 6/106:29 amSTL - PSC
2 stops13h 26mAlaska Airlines
Deal found 5/27$763

One-way flights to St. Louis from Pasco

Search for one-way flight options from Pasco to St. Louis. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated mayo 28, 2024.
sáb. 7/65:30 amPSC - STL
1 stop14h 50mUnited Airlines
Deal found 5/27$299
sáb. 7/63:00 pmPSC - STL
2 stops16h 29mAmerican Airlines
Deal found 5/27$441

Find flights from Pasco to St. Louis within your budget

Customize your flight search to find flights from Pasco 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 2,740,132 searches. Data last updated mayo 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$445 - $805

Route

Depart

Return

Price

Pasco Tri CitiesLambert-St Louis

PSC - STL

PSCSTL

Pasco Tri Cities

mié. 6/26

1 stop27h 07m

Lambert-St Louis

mié. 7/3

1 stop8h 12m

$445

Pasco Tri CitiesLambert-St Louis

PSC - STL

PSCSTL

Pasco Tri Cities

mié. 6/26

3 stops27h 33m

Lambert-St Louis

mié. 7/3

3 stops30h 33m

$506

Pasco Tri CitiesLambert-St Louis

PSC - STL

PSCSTL

Pasco Tri Cities

mié. 6/26

2 stops12h 02m

Lambert-St Louis

mié. 7/3

1 stop8h 24m

$543

Pasco Tri CitiesLambert-St Louis

PSC - STL

PSCSTL

Pasco Tri Cities

vie. 7/12

1 stop6h 19m

Lambert-St Louis

dom. 7/14

1 stop15h 55m

$590

Pasco Tri CitiesLambert-St Louis

PSC - STL

PSCSTL

Pasco Tri Cities

mié. 6/26

2 stops15h 54m

Lambert-St Louis

mié. 7/3

2 stops19h 24m

$655

Pasco Tri CitiesLambert-St Louis

PSC - STL

PSCSTL

Pasco Tri Cities

vie. 7/12

3 stops23h 20m

Lambert-St Louis

dom. 7/14

2 stops15h 43m

$662

Pasco Tri CitiesLambert-St Louis

PSC - STL

PSCSTL

Pasco Tri Cities

vie. 6/7

1 stop6h 24m

Lambert-St Louis

lun. 6/10

1 stop8h 17m

$663

Pasco Tri CitiesLambert-St Louis

PSC - STL

PSCSTL

Pasco Tri Cities

vie. 7/12

3 stops23h 20m

Lambert-St Louis

dom. 7/14

3 stops22h 09m

$749

Pasco Tri CitiesLambert-St Louis

PSC - STL

PSCSTL

Pasco Tri Cities

vie. 7/12

2 stops24h 58m

Lambert-St Louis

dom. 7/14

2 stops21h 51m

$805

Flights are sorted by cheapest first

Deals found on 5/27

When is the cheapest time to fly from Pasco to St. Louis?

Use this chart to determine the cheapest time to fly round-trip from Pasco to St. Louis. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Pasco to St. Louis flight should consider departing on Tuesday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Pasco to St. Louis

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

Temperature and rainfall in St. Louis by month

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

STL

Temperature

32 - 80.6 °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 mayo 28, 2024.
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Overall

8.1

Food

7.3

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

Alaska Airlines
8.1
Very good
9,194 reviews
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Overall

8.1

Food

7.3

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

United Airlines
7.4
Good
10,799 reviews
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Overall

8.1

Food

7.3

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

American Airlines
7.3
Good
14,316 reviews
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Overall

8.1

Food

7.3

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

Related info for your journey

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

  • Can I find flights from Pasco to St. Louis for under $500 on Cheapflights?

    Yes, there are multiple flights from Pasco to St. Louis for under $500. The cheapest flight booked recently is on Alaska Airlines for just $445, but on average you can expect to pay $654.

  • Are there last-minute flights available from Pasco to St. Louis for under $700?

    There are currently 3+ open flights from Pasco to St. Louis within the next 7 days for less than $700.

  • What are the cheapest airlines flying from Pasco to St. Louis round-trip?

    Currently priced at $445, Alaska Airlines will fly you from Pasco to St. Louis and back. In addition to Alaska Airlines, 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 $655 and $805, respectively. Alaska Airlines is currently priced 21% below the average price you’ll pay for this route.

  • What does PSC to STL mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Pasco Tri Cities Airport to Lambert-St Louis Airport flight would often be abbreviated as a PSC to STL flight.

  • Can I find deals for flights from Pasco to St. Louis that include extra baggage allowance?

    The amount of baggage you can bring on your Pasco to St. Louis flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Pasco to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Pasco to St. Louis flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pasco 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.

  • Can I find deals for flights from Pasco to St. Louis that allow pets onboard?

    Many airlines flying from Pasco to St. Louis offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Pasco to St. Louis?

    Yes, you can often find last-minute deals on Pasco to St. Louis flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Pasco to St. Louis flight deals updated?

    The Pasco to St. Louis flight deals you see on this page were last updated on 5/27.

  • What are the most popular airlines that fly from Pasco to St. Louis?

    When booking a flight from Pasco to St. Louis, you may want to consider flying on Alaska Airlines, Delta or United Airlines as they are the most popular for this route.

  • When is the best time to book a flight from Pasco to St. Louis?

    Currently, September is the cheapest month in which you can book a flight from Pasco to St. Louis (average of $319). Flying from Pasco to St. Louis in July is currently the most expensive (average of $366). 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 3 airlines flying from Pasco to St. Louis

Discover the top 3 airlines that operate flights from Pasco 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 2,740,132 searches. Data last updated mayo 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$306Average$554FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
DeltaCheapest$365Average$547FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$441Average$656FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Pasco to St. Louis by cabin class

Find flights from Pasco to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Pasco to St. Louis?

Deals for Pasco to St. Louis flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Pasco to St. Louis?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Pasco to St. Louis.

Can Cheapflights find flights from Pasco to St. Louis with no change fees?

Yes, we can. To see specific flights from Pasco to St. Louis with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Pasco to St. Louis become cheaper?

Yes, Cheapflights offers price alerts on Pasco to St. Louis flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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