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Flights to Alton, Illinois

Find cheap flights to Alton, Illinois in 2025/2026

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Our Flight Finder compares the cheapest flights to Alton, Illinois from the most established flight comparison sites.
Fly to Alton, Illinois and visit sites like McPike Mansion, Piasa Bird, National Great Rivers Museum & Melvin Price Lock And Dam.

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What are the cheapest return flights to Alton, Illinois in 2025/2026?

These economy flights were found on FlightsFinder from Malaysia to Alton, Illinois in the last few days. Prices subject to availability.

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What are the cheapest one-way flights to Alton, Illinois in 2025/2026?

These economy flights were found on FlightsFinder from Malaysia to Alton, Illinois in the last few days. Prices subject to availability.

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Why fly to Alton, Illinois?

Nestled along the majestic Mississippi River, Alton, Illinois, exudes historic charm and scenic beauty that captivates visitors from near and far. Known for its rich legacy dating back to the 19th century, Alton offers a perfect blend of quaint small-town atmosphere and vibrant cultural experiences. Wander through streets lined with elegant Victorian homes, explore fascinating museums highlighting the city's past, or embark on outdoor adventures in the sprawling parks and lush riverside trails. Whether seeking a leisurely retreat or an exploration of American history, Alton beckons with its timeless allure and warm Midwestern hospitality.

Frequently asked questions about Flights to Alton, Illinois

Which popular airports are close to Alton, Illinois?

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How far is the main airport in Alton, Illinois from the city centre?

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Which day is cheapest to fly to Alton, Illinois?

Weather in Alton, Illinois

Clear
Clear

34.1 °C

Thu, 3 Apr 2025

Flight Distance and Flying Time to Alton, Illinois

Kuala Lumpur, Malaysia - Kuala Lumpur International Airport (KUL) to Alton, Illinois (ALN)

Distance:
9,464 miles (15,231 kilometres)

Average flight time (direct 21 hours 31 minutes)

Kota Kinabalu, Malaysia - Kota Kinabalu International Airport (BKI) to Alton, Illinois (ALN)

Distance:
8,918 miles (14,352 kilometres)

Average flight time (direct 20 hours 19 minutes)

Penang, Malaysia - Penang International Airport (PEN) to Alton, Illinois (ALN)

Distance:
9,313 miles (14,988 kilometres)

Average flight time (direct 21 hours 11 minutes)

Langkawi, Malaysia - Langkawi International Airport (LGK) to Alton, Illinois (ALN)

Distance:
9,250 miles (14,887 kilometres)

Average flight time (direct 21 hours 3 minutes)

Kuching, Malaysia - Kuching International Airport (KCH) to Alton, Illinois (ALN)

Distance:
9,361 miles (15,065 kilometres)

Average flight time (direct 21 hours 18 minutes)

Johor Bahru, Malaysia - Senai International Airport (JHB) to Alton, Illinois (ALN)

Distance:
9,504 miles (15,295 kilometres)

Average flight time (direct 21 hours 37 minutes)

Miri, Malaysia - Miri Airport (MYY) to Alton, Illinois (ALN)

Distance:
9,080 miles (14,613 kilometres)

Average flight time (direct 20 hours 40 minutes)

Alor Setar, Malaysia - Sultan Abdul Halim Airport (AOR) to Alton, Illinois (ALN)

Distance:
9,251 miles (14,888 kilometres)

Average flight time (direct 21 hours 3 minutes)

Kota Bharu, Malaysia - Sultan Ismail Petra Airport (KBR) to Alton, Illinois (ALN)

Distance:
9,225 miles (14,846 kilometres)

Average flight time (direct 20 hours 59 minutes)

Kuala Terengganu, Malaysia - Sultan Mahmud Airport (TGG) to Alton, Illinois (ALN)

Distance:
9,264 miles (14,909 kilometres)

Average flight time (direct 21 hours 5 minutes)

Kuala Lumpur, Malaysia - Sultan Abdul Aziz Shah Airport (SZB) to Alton, Illinois (ALN)

Distance:
9,441 miles (15,194 kilometres)

Average flight time (direct 21 hours 28 minutes)

Bintulu, Malaysia - Bintulu Airport Airport (BTU) to Alton, Illinois (ALN)

Distance:
9,183 miles (14,779 kilometres)

Average flight time (direct 20 hours 54 minutes)

Labuan, Malaysia - Labuan Airport (LBU) to Alton, Illinois (ALN)

Distance:
8,982 miles (14,454 kilometres)

Average flight time (direct 20 hours 27 minutes)

Sandakan, Malaysia - Sandakan Airport (SDK) to Alton, Illinois (ALN)

Distance:
8,857 miles (14,255 kilometres)

Average flight time (direct 20 hours 10 minutes)

Tawau, Malaysia - Tawau Airport (TWU) to Alton, Illinois (ALN)

Distance:
8,952 miles (14,406 kilometres)

Average flight time (direct 20 hours 23 minutes)

Mulu, Malaysia - Mulu Airport (MZV) to Alton, Illinois (ALN)

Distance:
9,073 miles (14,601 kilometres)

Average flight time (direct 20 hours 39 minutes)

Kuantan, Malaysia - Sultan Haji Ahmad Shah Airport (KUA) to Alton, Illinois (ALN)

Distance:
9,370 miles (15,079 kilometres)

Average flight time (direct 21 hours 19 minutes)

Ipoh, Malaysia - Sultan Azlan Shah Airport (IPH) to Alton, Illinois (ALN)

Distance:
9,351 miles (15,049 kilometres)

Average flight time (direct 21 hours 16 minutes)

Long Lellang, Malaysia - Long Lellang Airport (LGL) to Alton, Illinois (ALN)

Distance:
9,101 miles (14,647 kilometres)

Average flight time (direct 20 hours 43 minutes)

Long Seridan, Malaysia - Long Seridan Airport (ODN) to Alton, Illinois (ALN)

Distance:
9,070 miles (14,597 kilometres)

Average flight time (direct 20 hours 39 minutes)

Limbang, Malaysia - Limbang Airport (LMN) to Alton, Illinois (ALN)

Distance:
9,019 miles (14,515 kilometres)

Average flight time (direct 20 hours 32 minutes)

Mukah, Malaysia - Mukah Airport (MKM) to Alton, Illinois (ALN)

Distance:
9,223 miles (14,844 kilometres)

Average flight time (direct 20 hours 59 minutes)

Marudi, Malaysia - Marudi Airport (MUR) to Alton, Illinois (ALN)

Distance:
9,079 miles (14,611 kilometres)

Average flight time (direct 20 hours 40 minutes)

Map of Alton, Illinois

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