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Flights from St. Louis to Iwakuni

Cheap flight deals from St. Louis to Iwakuni

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Info | St. Louis to Iwakuni

Off-season for travel February
Peak season for travel May
Flight distance 10,820.25 km
Popular airline American Airlines

When is the cheapest time to fly from St. Louis to Iwakuni?

We monitor flight fares to help you find the best deals effortlessly

Cheapest flights
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  • May

    27 4
  • 4 11
  • 11 18
  • 18 25

  • Jun

    25 1
  • 1 8
  • 8 15
  • 15 22
  • 22 29

  • Jul

    29 6
  • 6 13
  • 13 20
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from St. Louis (STL) to Iwakuni (IWK) the cheapest?

    Airlines adjust prices for flights from St. Louis to Iwakuni based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from St. Louis (STL) to Iwakuni (IWK) cost?

    According to Trip.com's data, the lowest price is around AED 5,903.

  • How many airports are there in Iwakuni (IWK)?

    There are 1 airport(s) near Iwakuni (IWK): Iwakuni Kintaikyo Airport.

How to find a cheap flight from St. Louis to Iwakuni

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from St. Louis to Iwakuni. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest St. Louis to Iwakuni ticket.
Tap "Date" on flight search bar to get the calender for St. Louis to Iwakuni airfare over next 6 months in 2025.
2
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5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
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