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Find the lowest DLH airfares by comparing hundreds of airlines and agencies.
Good to Know: Flights to DLH
Useful information for finding cheap flights to Duluth International and booking your next trip
Cheapest Round Trip Flight
$608
United Airlines
• 1 stop
• 7h 39m
Aug 27 – Aug 29
The cheapest round trip flight from St Louis to Duluth (STL-DLH-STL) is currently $608
Cheapest One way Flight
$285
Delta Airlines
• 1 stop
• 8h 36m
Aug 27
The cheapest one way flight from Tampa to Duluth (TPA-DLH) is currently $285
Fastest Flight
7h 21m
The fastest nonstop flight from St Louis to Duluth (STL-DLH) takes 7h 21m
Top Airlines Flying to Duluth International (DLH)
Best Flight Deals to Duluth
Identify the most efficient round-trip flights to Duluth. We present options balancing cost and convenience for your return journey.
Aug 27 - Aug 29, Economy
St Louis → Duluth
7h 39m
9:30 AM - 2:29 PM • 1 stop
St Louis → Duluth
7h 16m
6:23 PM - 10:59 PM • 1 stop
United Airlines
Aug 27 - Aug 29, Economy
St Louis → Duluth
10h 29m
8:00 AM - 2:29 PM • 1 stop
St Louis → Duluth
7h 16m
6:23 PM - 10:59 PM • 1 stop
United Airlines
Aug 27 - Aug 29, Economy
St Louis → Duluth
11h 44m
7:25 AM - 2:29 PM • 1 stop
St Louis → Duluth
7h 16m
6:23 PM - 10:59 PM • 1 stop
United Airlines
Aug 27 - Aug 29, Economy
St Louis → Duluth
7h 21m
6:20 AM - 11:01 AM • 1 stop
St Louis → Duluth
8h 28m
5:15 AM - 10:23 AM • 1 stop
Delta Airlines
Aug 27 - Aug 29, Economy
St Louis → Duluth
28h 32m
5:30 PM - 10:42 AM • 1 stop
St Louis → Duluth
7h 16m
6:23 PM - 10:59 PM • 1 stop
United Airlines
For travel requiring no set return, access available one-way flights to Duluth (DLH). These options support extended stays or open-ended plans.
Need to travel to Duluth soon? View current last-minute flight options to DLH for spontaneous or pressing plans.
Aug 27 - Aug 29, Economy
St Louis → Duluth
7h 39m
9:30 AM - 2:29 PM • 1 stop
St Louis → Duluth
7h 16m
6:23 PM - 10:59 PM • 1 stop
United Airlines
Aug 27 - Aug 29, Economy
St Louis → Duluth
10h 29m
8:00 AM - 2:29 PM • 1 stop
St Louis → Duluth
7h 16m
6:23 PM - 10:59 PM • 1 stop
United Airlines
Aug 27 - Aug 29, Economy
St Louis → Duluth
11h 44m
7:25 AM - 2:29 PM • 1 stop
St Louis → Duluth
7h 16m
6:23 PM - 10:59 PM • 1 stop
United Airlines
Aug 27 - Aug 29, Economy
St Louis → Duluth
7h 21m
6:20 AM - 11:01 AM • 1 stop
St Louis → Duluth
8h 28m
5:15 AM - 10:23 AM • 1 stop
Delta Airlines
Aug 27 - Aug 29, Economy
St Louis → Duluth
28h 32m
5:30 PM - 10:42 AM • 1 stop
St Louis → Duluth
7h 16m
6:23 PM - 10:59 PM • 1 stop
United Airlines
FAQs on Flights to Duluth (DLH)
Which airlines fly to Duluth?
Airlines flying the most to Duluth (DLH)
What is the cheapest flight to DLH Airport?
In the past couple of days, the cheapest tickets to DLH were found on DL : USD 477
What are the most popular origin to Duluth (DLH)?
Travelers frequently travel from St Louis, Tampa to Duluth (DLH)
Airport Information: Duluth International (DLH)
- IATA Code
- DLH
- Name
- Duluth International
- City
- Duluth
- Country
- US
- Latitude
- 46.842098236083984
- Longitude
- -92.193603515625
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