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Cheap flights from St Louis to Grand Forks (STL - GFK)

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How to find the cheapest flight from
St Louis (STL) to Grand Forks (GFK)

What is the cheapest day to fly round-trip from St Louis to Grand Forks?

Flying to your destination on a Tuesday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Grand Forks. Check prices with Cheapflights to find a great deal for your trip.

What is the cheapest month to fly from St Louis to Grand Forks?

Our data shows that September tends to be the cheapest month to fly to Grand Forks from St Louis. Users have commonly found prices around $459 for the month, but tickets can be as low as $129. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from St Louis to Grand Forks (STL - GFK)?

One of the essential ways to save on airfare from St Louis to Grand Forks is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 6% on airfare.

Related info for your journey

Useful info, stats and facts about St Louis to Grand Forks flights.

Flight FAQs

From St Louis to Grand Forks

Are flight prices decreasing from St Louis to Grand Forks due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both St Louis and Grand Forks for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Does it rain more in St Louis or Grand Forks?

St Louis will have the same amount of rainfall in 1 compared to Grand Forks over the next 12 days.

Is St Louis weather warmer or cooler than Grand Forks?

We forecast the temperature to be around the 90 °F's in July, on average. The temperature in Grand Forks is generally colder than in St Louis. Book flights in a timely manner in correlation to your departure date.

Alternative routes for St Louis to Grand Forks

Destination information for Grand Forks

Things to know before you go. Useful info for your trip from St Louis to Grand Forks
Average temperature for October in Grand Forks
59.0 °F
Avg rainfall for October in Grand Forks
1.9 ″

Airports servicing St. Louis

Airports servicing Grand Forks

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