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Cheap flights from Erie to St. Louis (ERI - STL) from $438

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/20. 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
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
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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 May 30, 2024.

Round-trip from

$319
From Erie to Lambert-St Louis
Search Deals

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

Unlike at noon, when flights are generally more expensive, you can save up to 7% on flights from Erie to St. Louis by exploring options for tickets in the morning.

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 2,784,634 searches. Data last updated May 30, 2024.
Thu 6/206:05 amERI - STL
2 stops11h 01mAmerican Airlines
Mon 6/245:15 amSTL - ERI
1 stop7h 07mAmerican Airlines
Deal found 5/30$438
Thu 6/206:05 amERI - STL
2 stops11h 01mAmerican Airlines
Mon 6/246:11 amSTL - ERI
2 stops9h 08mAmerican Airlines
Deal found 5/30$443
Thu 6/201:48 pmERI - STL
1 stop6h 41mAmerican Airlines
Mon 6/245:15 amSTL - ERI
1 stop7h 07mAmerican Airlines
Deal found 5/30$578

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

Find cheap flight options from Erie 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 2,784,634 searches. Prices were last updated on May 30, 2024.
Thu 6/206:05 amERI - STL
2 stops11h 01mAmerican Airlines
Mon 6/245:15 amSTL - ERI
1 stop7h 07mAmerican Airlines
Deal found 5/30$438
Thu 6/206:05 amERI - STL
2 stops11h 01mAmerican Airlines
Mon 6/246:11 amSTL - ERI
2 stops9h 08mAmerican Airlines
Deal found 5/30$443
Thu 6/201:48 pmERI - STL
1 stop6h 41mAmerican Airlines
Mon 6/245:15 amSTL - ERI
1 stop7h 07mAmerican Airlines
Deal found 5/30$578

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 2,784,634 searches. Data last updated May 30, 2024.
Thu 6/206:05 amERI - STL
2 stops11h 01mAmerican Airlines
Mon 6/245:15 amSTL - ERI
1 stop7h 07mAmerican Airlines
Deal found 5/30$438
Thu 6/206:05 amERI - STL
2 stops11h 01mAmerican Airlines
Mon 6/246:11 amSTL - ERI
2 stops9h 08mAmerican Airlines
Deal found 5/30$443
Thu 6/201:48 pmERI - STL
1 stop6h 41mAmerican Airlines
Mon 6/245:15 amSTL - ERI
1 stop7h 07mAmerican Airlines
Deal found 5/30$578

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 2,784,634 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$438 - $578

Route

Depart

Return

Price

ErieLambert-St Louis

ERI - STL

ERISTL

Erie

Thu 6/20

2 stops11h 01m

Lambert-St Louis

Mon 6/24

1 stop7h 07m

$438

ErieLambert-St Louis

ERI - STL

ERISTL

Erie

Thu 6/20

2 stops11h 01m

Lambert-St Louis

Mon 6/24

2 stops9h 08m

$443

ErieLambert-St Louis

ERI - STL

ERISTL

Erie

Thu 6/20

1 stop6h 41m

Lambert-St Louis

Mon 6/24

1 stop7h 07m

$578

Flights are sorted by cheapest first

Deals found on 5/30

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

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

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Erie 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 May 30, 2024.
American Airlines
7.3
Good
14,284 reviews
Check prices

Food

6.6

Boarding

7.6

Entertainment

7.1

Overall

7.3

Comfort

7.2

Crew

8.0

Reviews

1 / 10

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

American Airlines
7.3
Good
14,284 reviews
American Airlines
7.3
Good
14,284 reviews
Check prices

Food

6.6

Boarding

7.6

Entertainment

7.1

Overall

7.3

Comfort

7.2

Crew

8.0

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 $500 on Cheapflights?

    Yes, there are multiple flights from Erie to St. Louis for under $500. The cheapest flight booked recently is on American Airlines for just $438, but on average you can expect to pay $486.

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

    According to our current data, American Airlines ($438), 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 5/30.

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

    Currently, September is the cheapest month in which you can book a flight from Erie to St. Louis (average of $319). Flying from Erie 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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Alternative routes for Erie to St. Louis
See prices for flight routes from nearby airports that may be better suited for you.

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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 2,784,634 searches. Data last updated May 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$324Average$592FlexibilityNo cancel feeOn-time69%
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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.
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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 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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