Cheap flights from Pittsburgh to Duluth from $201
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Duluth departing on 8/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Pittsburgh to Duluth
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Delta flights from Pittsburgh to Duluth
Our best Delta deals on Pittsburgh to Duluth flight tickets
United Airlines flights from Pittsburgh to Duluth
Our best United Airlines deals on Pittsburgh to Duluth flight tickets
See travel insights to Duluth from
How to get the cheapest flight ticket from Pittsburgh to Duluth
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 Duluth?
The cheapest month to fly to Duluth from Pittsburgh is in November. Flight prices, which tend to average around $238, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of November, then book flights to Duluth from Pittsburgh during April instead. Flights to Duluth in April, while not as cheap as those in November, still average around $270.
What is the cheapest day to depart on your flight to Duluth?
The cheapest day to depart from Pittsburgh to Duluth is on a Thursday when prices can be found for as low as $272. On the other hand, Sunday is the most expensive day to depart from Pittsburgh because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $504.
When to book flights from Pittsburgh to Duluth
Cheap Pittsburgh to Duluth (PIT to DLH) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Pittsburgh to Duluth
How far is Pittsburgh to Duluth Intl by plane?
Pittsburgh and Duluth Intl are 745.8 mi apart from one another. Typically, this will take 4h 25m by plane in normal conditions.
When did momondo last update prices for flights from Pittsburgh Airport to Duluth Intl Airport?
Prices for flights from Pittsburgh Airport to Duluth Intl Airport were last updated today.
How many operators does momondo search for flights from Pittsburgh Airport to Duluth Intl Airport?
As of March 2025, there are 2 operators available to choose from for flights from Pittsburgh Airport to Duluth Intl Airport.
How old do you have to be to fly from Pittsburgh Airport to Duluth Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pittsburgh Airport to Duluth Intl Airport.
What documentation or ID do you need to fly to Duluth Intl Airport?
The travel and health documents required for your trip to Duluth Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Duluth Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Pittsburgh to Duluth?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Pittsburgh to Duluth is United Airlines (57% of total bookings). The next most popular airline is Delta (43%).
Best airlines flying from Pittsburgh to Duluth
Compare and see reviews for airlines that fly from Pittsburgh to Duluth with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $237 | Free Cancellation | Rating 8.0 7,895 reviews | |||
| PriceFrom $238 | Free Cancellation | Rating 7.4 8,603 reviews |
Traveling to a place near Duluth?
Book flights to Duluth if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Pittsburgh to Duluth?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Pittsburgh to Duluth. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Pittsburgh to Duluth with flexible booking policies on momondo?
momondo does allow users to show only those flights to Duluth from Pittsburgh which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Pittsburgh to Duluth?
Once all potential Pittsburgh to Duluth flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Pittsburgh to Duluth right now. Can momondo alert me if prices change?
Price alerts on flights to Duluth from Pittsburgh are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.