Latest Flight Deals from Allentown to St. Louis
Book one-way or return flights from Allentown to St. Louis from as little as £161. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- ABE06:354h 39m1 stopSTL10:14Wed, May 8|Allentown - St. Louis|United Airlines£161£51869% OFF69% OFF£518£161
- ABE17:496h 54m1 stopSTL23:43Fri, Jun 14|Allentown - St. Louis|Delta Air Lines£190£51863% OFF63% OFF£518£190
- ABE06:006h 48m1 stopSTL11:48Wed, May 8|Allentown - St. Louis|Delta Air Lines£212£51859% OFF59% OFF£518£212
- ABE19:515h 12m1 stopSTL00:03Fri, Jun 14|Allentown - St. Louis|American Airlines£218£218
- ABE12:225h 26m1 stopSTL16:48Sat, Jun 15|Allentown - St. Louis|American Airlines£226£226
- ABE06:317h 39m1 stopSTL13:10Wed, May 8|Allentown - St. Louis|American Airlines£226£226
- ABE12:014h 27m1 stopSTL15:28Sat, May 11|Allentown - St. Louis|American Airlines£226£226
- ABE06:354h 42m1 stopSTL10:17Sat, May 11|Allentown - St. Louis|United Airlines£248£248
- ABE17:3423h 7m1 stopSTL15:41Fri, Jun 14|Allentown - St. Louis|United Airlines£321£321
- ABE14:5525h 2m1 stopSTL14:57Sat, Jun 15|Allentown - St. Louis|Delta Air Lines£331£331
- ABE13:003h 5mDirectSTL14:00Sun, May 5|Allentown - St. Louis|United AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Find more flights and airlines
Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Allentown to St. Louis.
- CheapestABE06:354h 39m1 transferSTL10:14Lehigh Valley International Airport - St. Louis Lambert International AirportWed, May 8United Airlines£161
- ABE06:354h 39m1 transferSTL10:14Lehigh Valley International Airport - St. Louis Lambert International AirportWed, May 8United Airlines£161Find More Flights
How do I find the cheapest flights?
How to find a cheap flight from Allentown to St. Louis
Cheapest direct flight price | £161 |
---|---|
Cheapest month | April |
Peak season for travel | January |
Flight distance | 1,281km |
Popular airline | United Airlines |
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