Cheap flights from Duluth to Phoenix from $123
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Duluth to Phoenix departing on 7/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Delta flights from Duluth to Phoenix Sky Harbor Intl Airport
Our best Delta deals on Duluth to Phoenix Sky Harbor Intl Airport flight tickets
United Airlines flights from Duluth to Phoenix Sky Harbor Intl Airport
Our best United Airlines deals on Duluth to Phoenix Sky Harbor Intl Airport flight tickets
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How to get the cheapest flight ticket from Duluth to Phoenix Sky Harbor Intl Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Phoenix Sky Harbor Intl Airport?
In general, January is the cheapest month to fly from Duluth to Phoenix Sky Harbor Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $303. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of January, then departing from Duluth during the month June is also very affordable. Most momondo users find prices during this month for around $329.
What is the cheapest day to depart on your flight to Phoenix Sky Harbor Intl Airport?
On average, the least expensive day to fly to Phoenix Sky Harbor Intl Airport from Duluth is on a Thursday. momondo users have found tickets for Thursday departures for as low as $375. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $452. These prices are subject to change though, so be sure to set up a Price Alert for flights to Phoenix Sky Harbor Intl Airport.
What is the cheapest time of day to depart on your flight to Phoenix Sky Harbor Intl Airport?
In the evening is the cheapest time of day to fly from Duluth to Phoenix Sky Harbor Intl Airport when you can find flight prices for as low as $200. Flying to Phoenix Sky Harbor Intl Airport in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $465. Of course, these prices can vary depending on the time of year and what airport you fly to.
How have Duluth to Phoenix Sky Harbor Intl Airport flight prices changed over time?
As of June 2025, prices for Duluth to Phoenix Sky Harbor Intl Airport flights are approximately 24% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Duluth Intl to Phoenix Sky Harbor Intl?
Delta and United Airlines are the most popular carriers operating from Duluth Intl to Phoenix Sky Harbor Intl
What airlines fly to Phoenix Sky Harbor Intl Airport?
Delta, United Airlines and Sun Country Air are the top three most popular airlines that fly to Phoenix Sky Harbor Intl Airport from Duluth according to our data. Delta is the first choice among our users, with 72% of people opting to fly with this airline when traveling to Phoenix Sky Harbor Intl Airport. Keep in mind that there are 3 different airlines that fly to Phoenix Sky Harbor Intl Airport on a routine basis, so you have a few additional options to choose from.
When to book flights from Duluth to Phoenix Sky Harbor Intl Airport
Cheap Duluth to Phoenix Sky Harbor Intl Airport (DLH to PHX) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Duluth to Phoenix Sky Harbor Intl Airport
How far is Duluth Intl to Phoenix Sky Harbor Intl by plane?
The distance between Duluth Intl and Phoenix Sky Harbor Intl is about 1390.1 mi. By plane, this route typically takes 5h 04m.
When did momondo last update prices for flights from Duluth Intl Airport to Phoenix Sky Harbor Intl Airport?
Prices for flights from Duluth Intl Airport to Phoenix Sky Harbor Intl Airport refresh daily.
How many operators does momondo search for flights from Duluth Intl Airport to Phoenix Sky Harbor Intl Airport?
As of June 2025, there are 3 operators available to choose from for flights from Duluth Intl Airport to Phoenix Sky Harbor Intl Airport.
How old do you have to be to fly from Duluth Intl Airport to Phoenix Sky Harbor Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Duluth Intl Airport to Phoenix Sky Harbor Intl Airport.
What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?
The necessary travel and health documents for your Phoenix Sky Harbor Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Duluth to Phoenix Sky Harbor Intl Airport?
Based on momondo bookings for flights between Duluth and Phoenix Sky Harbor Intl Airport, the leading airline is Delta, making up 70% of the total bookings. Other popular airlines include United Airlines with 20% and Sun Country Air with 10%.
Best airlines flying from Duluth to Phoenix Sky Harbor Intl Airport
Compare and see reviews for airlines that fly from Duluth to Phoenix Sky Harbor Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $78 | Free Cancellation | Rating 6.9 345 reviews | |||
| PriceFrom $243 | Free Cancellation | Rating 7.4 8,801 reviews | |||
| PriceFrom $257 | Free Cancellation | Rating 8.0 7,963 reviews |
Traveling to a place near Phoenix?
Book flights to Phoenix if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Duluth to Phoenix?
It is quick and easy to find Duluth to Phoenix flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Phoenix that suits you.
Can I find flights from Duluth to Phoenix with flexible booking policies on momondo?
Flights from Duluth to Phoenix with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Duluth to Phoenix?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Phoenix from Duluth.
I’m not ready to book a flight from Duluth to Phoenix right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Duluth to Phoenix now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Phoenix and let you know when they change.