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Cheap flights from Erie to St. Louis (ERI - STL) from $641

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 6/12. 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 14 — Jun 211
From?
To?
Fri 6/14
Fri 6/21
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 June 9, 2024.

Round-trip from

$318
From Erie to Lambert-St Louis
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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 5% on flights from Erie to St. Louis by exploring options for tickets in the morning.

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

Find cheap flight options from Erie to St. Louis specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Prices were last updated on June 9, 2024.
Wed 6/121:48 pmERI - STL
1 stop6h 41mAmerican Airlines
Wed 6/267:00 amSTL - ERI
1 stop5h 22mAmerican Airlines
Deal found 6/9$641
Wed 6/126:05 amERI - STL
2 stops8h 07mAmerican Airlines
Wed 6/265:15 amSTL - ERI
1 stop7h 07mAmerican Airlines
Deal found 6/9$646
Wed 6/121:48 pmERI - STL
2 stops9h 14mAmerican Airlines
Wed 6/266:08 amSTL - ERI
2 stops9h 11mAmerican Airlines
Deal found 6/9$666

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 3,020,828 searches. Data last updated June 9, 2024.
Wed 6/121:48 pmERI - STL
1 stop6h 41mAmerican Airlines
Wed 6/267:00 amSTL - ERI
1 stop5h 22mAmerican Airlines
Deal found 6/9$641
Wed 6/126:05 amERI - STL
2 stops8h 07mAmerican Airlines
Wed 6/265:15 amSTL - ERI
1 stop7h 07mAmerican Airlines
Deal found 6/9$646
Wed 6/121:48 pmERI - STL
2 stops9h 14mAmerican Airlines
Wed 6/266:08 amSTL - ERI
2 stops9h 11mAmerican Airlines
Deal found 6/9$666

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

If weather is an important factor for your trip to St. Louis, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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.

  • 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 6/9.

  • 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 $318). Flying from Erie to St. Louis in July is currently the most expensive (average of $365). 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 2 airlines flying from Erie to St. Louis

Discover the top 2 airlines 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 3,020,828 searches. Data last updated June 9, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$324Average$592FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$376Average$562FlexibilityNo cancel feeOn-time71%
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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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