Cheap flights from Erie to St. Louis (ERI - STL) from $162

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 5/14. 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.
ERI — STL
Apr 29 — May 61

Cheap flight deals from Erie to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Erie (ERI) 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 April 24, 2024.

Round-trip from

$323

One-way from

$162
From Erie to Lambert-St Louis
One-way flight from Erie to Lambert-St Louis

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

When flying from Erie 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.

Cheap American Airlines flights from Erie to St. Louis

Explore cheap flight options specifically provided by American Airlines for the route between Erie 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 3,068,701 searches. Data last updated April 24, 2024.
Fri 6/211:48 pmERI - STL
1 stop6h 41mAmerican Airlines
Mon 6/243:27 pmSTL - ERI
1 stop6h 11mAmerican Airlines
Deal found 4/23$593
Fri 6/216:05 amERI - STL
2 stops10h 59mAmerican Airlines
Mon 6/243:27 pmSTL - ERI
1 stop6h 11mAmerican Airlines
Deal found 4/23$638
Fri 6/216:05 amERI - STL
2 stops10h 59mAmerican Airlines
Mon 6/246:00 amSTL - ERI
2 stops9h 19mAmerican Airlines
Deal found 4/23$733

Erie to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Erie and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 24, 2024.
Sat 12/71:54 pmERI - STL
1 stop6h 10mAmerican Airlines
Tue 12/105:42 amSTL - ERI
1 stop6h 19mAmerican Airlines
Deal found 4/22$543
Sat 12/76:21 amERI - STL
2 stops9h 12mAmerican Airlines
Tue 12/109:40 amSTL - ERI
1 stop5h 37mAmerican Airlines
Deal found 4/22$548
Sat 12/76:21 amERI - STL
2 stops10h 03mAmerican Airlines
Tue 12/108:47 amSTL - ERI
2 stops12h 21mAmerican Airlines
Deal found 4/22$553
Fri 6/211:48 pmERI - STL
1 stop6h 41mAmerican Airlines
Mon 6/243:27 pmSTL - ERI
1 stop6h 11mAmerican Airlines
Deal found 4/23$593
Fri 6/216:05 amERI - STL
2 stops10h 59mAmerican Airlines
Mon 6/243:27 pmSTL - ERI
1 stop6h 11mAmerican Airlines
Deal found 4/23$638
Fri 6/216:05 amERI - STL
2 stops10h 59mAmerican Airlines
Mon 6/246:00 amSTL - ERI
2 stops9h 19mAmerican Airlines
Deal found 4/23$733

One-way flights to St. Louis from Erie

Search for one-way flight options from Erie 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 3,068,701 searches. Data last updated April 24, 2024.
Tue 5/144:56 pmERI - STL
1 stop7h 26mAmerican Airlines
Deal found 4/23$162
Tue 5/141:51 pmERI - STL
2 stops8h 09mAmerican Airlines
Deal found 4/23$267

Find flights from Erie to St. Louis within your budget

Customize your flight search to find flights from Erie 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 3,068,701 searches. Data last updated April 24, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$593 - $733

Route

Depart

Return

Price

ErieLambert-St Louis

ERI - STL

ERISTL

Erie

Fri 6/21

1 stop6h 41m

Lambert-St Louis

Mon 6/24

1 stop6h 11m

$593

ErieLambert-St Louis

ERI - STL

ERISTL

Erie

Fri 6/21

2 stops10h 59m

Lambert-St Louis

Mon 6/24

1 stop6h 11m

$638

ErieLambert-St Louis

ERI - STL

ERISTL

Erie

Fri 6/21

2 stops10h 59m

Lambert-St Louis

Mon 6/24

2 stops9h 19m

$733

Flights are sorted by cheapest first

Deals found on 4/23

No data available for this route at this time. Please check back soon.

Average price of flights to St. Louis by month

Plan your trip from Erie to St. Louis by taking into account the cheapest months to travel. The average price of a one-way flight from Erie to St. Louis is currently $215 while a round-trip flight costs $655. Price data was last updated on April 21, 2024.

Currently, September is the cheapest month in which you can book a flight from Erie to St. Louis (average of $323). Flying from Erie to St. Louis in July is currently the most expensive (average of $378). 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.

January

$326

February

$331

March

$357

April

$337

May

$350

June

$373

July

$378

August

$336

September

$323

October

$323

November

$336

December

$326

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 April 24, 2024.
7.3
Good
14,898 reviews

Comfort

7.2

Boarding

7.6

Crew

8.0

Overall

7.3

Entertainment

7.1

Food

6.6

Reviews

1 / 10

Entertainment was ok, no delays either. The food was just ok, the trays were dirty and overall the plane seemed dated.

7.3
Good
14,898 reviews
7.3
Good
14,898 reviews

Comfort

7.2

Boarding

7.6

Crew

8.0

Overall

7.3

Entertainment

7.1

Food

6.6

Reviews

1 / 10

Entertainment was ok, no delays either. The food was just ok, the trays were dirty and overall the plane seemed dated.

Related info for your journey

Find useful and relevant information for your journey from Erie 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 Erie to St. Louis for under $600 on Cheapflights?

    Yes, there are multiple flights from Erie to St. Louis for under $600. The cheapest flight booked recently is on American Airlines for just $593, but on average you can expect to pay $654.

  • What is the cheapest airline to fly from Erie to St. Louis round-trip?

    According to our current data, American Airlines ($593), offers the cheapest pricing from Erie to St. Louis.

  • What does ERI 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 Erie Airport to Lambert-St Louis Airport flight would often be abbreviated as a ERI to STL flight.

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

    The amount of baggage you can bring on your Erie 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 Erie to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Erie 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 Erie to St. Louis that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Erie 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 Erie to St. Louis that allow pets onboard?

    Many airlines flying from Erie 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 Erie to St. Louis?

    Yes, you can often find last-minute deals on Erie 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 Erie to St. Louis flight deals updated?

    The Erie to St. Louis flight deals you see on this page were last updated on 4/23.

See more FAQs

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Top airline flying from Erie to St. Louis

Discover the top airline that operate flights from Erie 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 3,068,701 searches. Data last updated April 24, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$324Average$592FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Search flights from Erie to St. Louis by cabin class

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

Fly with Cheapflights

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

When you search for this flight from Erie to St. Louis, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Erie to St. Louis for you. Better yet — we are completely free to use.

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

Yes! Cheapflights helps users easily find flights from Erie to St. Louis with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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