Cheap flights from Duluth (DLH) to Illinois from $159

Located just 5.8 mi from the city center, Duluth Intl (DLH) is the airport most travelers will use when flying to Illinois from Duluth.

Yes, there are multiple flights from Duluth to Illinois for under $200. The cheapest flight booked recently is on United Airlines for just $159, but on average you can expect to pay $268.

Cheapflights has at least 12 direct flights from Duluth to Illinois under $200. A good price for a nonstop flight from Duluth to Illinois is less than $403.

There are currently 13+ open flights from Duluth to Illinois within the next 7 days for less than $300.

The cheapest airlines for a one-way flight from Duluth to Illinois are United Airlines ($200), Delta ($209), and WestJet ($637).

Consider Copa Airlines (100%), Republic Airways (90%) or Emirates (87%) when booking your flight. These represent the most reliable airlines when flying from Duluth to Illinois.

The cheapest flight price from Duluth to Illinois is $211. On average you can expect to pay $1,146. The most popular route, (Duluth Intl - Chicago O'Hare Intl), can usually be booked for $159.

Duluth Intl Airport is DLH and Chicago O'Hare Intl Airport is ORD. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI).

The amount of baggage you can bring on your Duluth to Illinois flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Yes, Cheapflights allows you to browse and filter Duluth to Illinois flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Yes. In addition to deals on Duluth to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Duluth to Illinois.

Yes. Cheapflights offers flight deals from Duluth to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Many airlines flying from Duluth to Illinois offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Yes, you can often find last-minute deals on Duluth to Illinois flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

The Duluth to Illinois flight deals you see on this page were last updated on 5/28.

Currently, February is the cheapest month in which you can book a flight from Duluth to Illinois (average of $244). Flying from Duluth to Illinois in June is currently the most expensive (average of $326). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.