Cheap flights from Portland to St. Louis from £124
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How much do flights to St. Louis cost?
Cheapest one-way trip | £124 |
|---|---|
Cheapest nonstop round-trip | £361 |
Cheapest round-trip | £326 |
Average round-trip | £415 |
Nonstop flights in June | £272 – £360 |
Key info about flying to St. Louis
Weekly direct flights
Discover the top airlines offering direct flights from Portland to St. Louis in the next month. You’ll find the number of daily direct flights per airline in the chart.
| Airline | Mon 25.05 | Tue 26.05 | Wed 27.05 | Thu 28.05 | Fri 29.05 | Sat 30.05 | Sun 31.05 |
|---|---|---|---|---|---|---|---|
| --- | --- | --- | 1 | 1 | 1 | --- | |
| Weekly flights: 3 total | Daily flights: 0.43 average | Most flights: Thursday 1 flights |
| Airline | Mon 01.06 | Tue 02.06 | Wed 03.06 | Thu 04.06 | Fri 05.06 | Sat 06.06 | Sun 07.06 |
|---|---|---|---|---|---|---|---|
| --- | 1 | --- | 1 | 1 | --- | --- | |
| Weekly flights: 3 total | Daily flights: 0.43 average | Most flights: Tuesday 1 flights |
| Airline | Mon 08.06 | Tue 09.06 | Wed 10.06 | Thu 11.06 | Fri 12.06 | Sat 13.06 | Sun 14.06 |
|---|---|---|---|---|---|---|---|
| 1 | 1 | 1 | --- | --- | 1 | 1 | |
| Weekly flights: 5 total | Daily flights: 0.71 average | Most flights: Monday 1 flights |
| Airline | Mon 15.06 | Tue 16.06 | Wed 17.06 | Thu 18.06 | Fri 19.06 | Sat 20.06 | Sun 21.06 |
|---|---|---|---|---|---|---|---|
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Weekly flights: 7 total | Daily flights: 1 average | Most flights: Monday 1 flights |
Check-in for a flight from Portland to St. Louis
| Name | Carrier code | IATA Code | Passport needed during booking |
|---|---|---|---|
| United Airlines | UAL | UA | No |
| Frontier Airlines | FFT | F9 | No |
| Alaska Airlines | ASA | AS | No |
Online check-in is not available for these airlines.
Weather in St. Louis
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 3°C | -4°C |
| February | 6°C | -2°C |
| March | 13°C | 3°C |
| April | 18°C | 8°C |
| May | 24°C | 14°C |
| June | 29°C | 19°C |
| July | 31°C | 21°C |
| August | 30°C | 20°C |
| September | 27°C | 16°C |
| October | 20°C | 10°C |
| November | 12°C | 4°C |
| December | 7°C | 0°C |
14 day forecast
St. Louis travel tips
Spend time at Grant’s Farm, a longtime landmark in Grantwood Village in St. Louis
Grant's Farm has been an animal reservation for a long time and is open to the public. Visiting the farm is free, but parking costs $15 per car. These funds go to the maintenance of the farm. Buffaloes, elephants, camels, donkeys, kangaroos, goats, and peacocks live here. You will see most of the animals on the tram tour around the farm area.
Do you like motorcycles and speed? Visit the St. Louis Moto Museum
The St. Louis Moto Museum is a private collection of motorcycles. Its exhibits came from more than 20 countries around the world, and the period spans over 100 years. The entrance to the museum is free, visitors are accepted from Monday to Friday.
Want to have some fun in the evening? Head to the partying areas of St. Louis
In St. Louis, they know how to have a great evening. Head to areas such as The Loop in the West End for great atmospheric bars, dance clubs, and traditional city music.
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any origin and destination in the world by plane. Find the cheapest routes and best deals, as well as the best dates to travel.
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