Cheap Flights from Phoenix to Duluth International

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Find the cheapest month or even day of the year to fly to Duluth International

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Find the cheapest month to fly from Phoenix to Duluth International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Phoenix to Duluth International flights are currently cheapest in October.

Phoenix to Duluth International: Alternative routes

Compare routes from Phoenix to Duluth below. You may find an airport to fly into that's cheaper, faster, or easier than Duluth International.

Phoenix to Duluth: Flight information

The things to know before you go.
Cheapest flight foundRs62,836
Cheapest month to flyOctober

Finding cheap flights from Phoenix to Duluth International: Frequently asked questions

The best price we found for a return flight from Phoenix to Duluth International is Rs69,937. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Phoenix to Duluth International. But we found flights with one stop from Rs69,937.
As of July 2025, there are no flights flying from Phoenix to Duluth International.
The cheapest month to fly from Phoenix to Duluth International is usually September.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Phoenix to Duluth International Airport on Thursday, 4 September 2025.
No airlines currently offer direct flights between Phoenix and Duluth International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Duluth International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Duluth is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Duluth International is Delta .

Flying from Phoenix to Duluth International Airport (DLH): What you need to know

  • Kick off your travels at one of Phoenix's main airports, Phoenix Sky Harbour International Airport (PHX) or Phoenix-Mesa Gateway Airport (AZA). Check out your options for booking a flight from Phoenix to Duluth International Airport (DLH) leaving from either of these.

  • The timezone in Duluth is UTC-5, which is two hours ahead of Phoenix. Duluth International Airport is located in Duluth.

  • Your flight from Phoenix to DLH won't wait if you're late, so get to the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.

  • Delays at check-in and security are more likely if you're flying during high season, so allow even more breathing space. The recommendation for peak periods? Arrive up to four hours ahead for international flights and two hours for domestic departures.

Airports in Phoenix

Phoenix Scottsdale Municipal Airport (SCF)

Phoenix Sky Harbour International Airport (PHX)

  • On public transport, you can travel from central Phoenix to PHX in about 35 minutes. The terminal is roughly 8 kilometres away, and getting there by car takes approximately 10 minutes.

  • Get a head start on your holiday with an additional night away from home. Before your Phoenix to DLH flight, kick back in one of these hotels close to Phoenix Sky Harbour International Airport:

  • Flights from Phoenix Sky Harbour International Airport have a track record for punctuality, with 82.57% of them touching down as planned.

  • You'll find PHX at 3400 Sky Harbour Boulevard.

Phoenix-Mesa Gateway Airport (AZA)

  • Is around AZA 56 kilometres from central Phoenix. The drive from the city centre to the airport takes about 40 minutes.

  • Make catching an early Phoenix to Duluth International Airport flight one of the easiest parts of your trip. Stay at one of these accommodation options near Phoenix-Mesa Gateway Airport and get to the check-in counter with time to spare:

  • Flights departing from AZA touch down at their destination on schedule 78.65% of the time.

  • Phoenix-Mesa Gateway Airport is located at 6033 S. Sossaman Rd..

About Duluth International Airport (DLH)

Getting from Duluth International Airport (DLH) to central Duluth

  • Central Duluth is around 8 kilometres from Duluth International Airport. Travel times by cab or car hire will vary based on time of day, so do a little research before your trip.

  • It'll take around 50 minutes if you're travelling by public transport.

How to find the cheapest flights from Phoenix to Duluth International Airport (DLH)

  • The lowest price we've found for a one-way ticket from Phoenix to Duluth International Airport is Rs62,836. For a return flight on this route, the best price is Rs69,937. Depending on the availability when you book, these fares may change.

  • Booking in advance is often the key to scoring a cheap flight from Phoenix to DLH. Fares tend to rise as seats fill up, so the closer your departure date, the more you'll likely pay.

  • If you have some flexibility with your trip dates, try using the 'Whole month' tool. It'll give you the lowest price across the month when searching for your Phoenix to Duluth International Airport ticket.

  • Save time looking for cheap flight tickets from Phoenix to DLH by creating a Price Alert. We'll send you an email or push notification on the app when fares go down.

  • Tailor your travel plans using filters. Choose your ideal departure and arrival times, total journey duration and airlines. You can also sort the results by 'Fastest,' 'Cheapest' or 'Best' flights from Phoenix to Duluth International Airport.

The best time to fly from Phoenix to Duluth International Airport (DLH)

  • Think about the kind of holiday you want when deciding the best time to fly. February is the quietest month to go to Duluth. October is when most people book flights from Phoenix to Duluth International Airport (DLH), which may be ideal if you're chasing more excitement.

  • The warmest month in Duluth is July, with temperatures ranging between 13ºC and 27ºC. Book your Phoenix to DLH flight ticket then if you enjoy this type of weather.

  • If you'd rather travel in cooler conditions, search for a cheap ticket from Phoenix to Duluth International Airport in January when temperatures are between -20ºC and -3ºC.

More about Duluth

Explore more of the United States

  • Minneapolis is just one of the many cities in the United States waiting to be explored after you've experienced Duluth. Around 225 kilometres away to the south, popular attractions include Walker Art Centre, Minneapolis Institute of Arts and Minnehaha Regional Park.

  • If you want to check out another major destination in the United States, head for Saint Paul, about 225 kilometres south of Duluth. Cathedral of St. Paul, Como Park and Ordway Centre for the Performing Arts are highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.