Flight Deals from Chicago to Duluth from $238
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... and +100s more
Save up to 50% on select flights with Priceline
Save an average of $240 per person when bundling your flight and hotel together with Priceline
If a VIP member finds a better price elsewhere, we'll refund up to 200% of the difference
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Stops
- Nonstopfrom $348
Airlines
- United Airlines$348
Cabin Class
- Economy$348
Departure Airports
- Chicago O Hare Airport$348
Arrival Airports
- Duluth International Airport$348
Best Price. GUARANTEED.
Exclusively for Priceline Members
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07/31/25
07/31/25
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Top Deals on flights from Chicago to Duluth
Chicago, US (CHI) - Duluth, US (DLH)
Jul 30
Jul 30
as low as
$238
Chicago, US (CHI) - Duluth, US (DLH)
Jul 30
Jul 30
as low as
$238
Chicago, US (CHI) - Duluth, US (DLH)
Jul 30
Jul 30
as low as
$238
Chicago, US (CHI) - Duluth, US (DLH)
Jul 30
Jul 30
as low as
$238
Frequently Asked Questions
Flights to Duluth
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