$79 Cheap flights to Cook County

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Top places to visit in Cook County

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Grand Marais

Grand Marais

Cheap flights to Cook County from $79 One Way, $166 Round Trip

$166 return flights and $79 one-way flights to Cook County were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 15 - Mon, Oct 19
DEN
Denver
DLH
Duluth
$166 Roundtrip, found 3 days ago
$166
Roundtrip
found 3 days ago
Select Sun Country Airlines flight, departing Thu, Oct 15 from Denver to Duluth, returning Mon, Oct 19, priced at $166 found 3 days ago
Thu, Aug 20 - Mon, Aug 24
DEN
Denver
DLH
Duluth
$209 Roundtrip, found 14 hours ago
$209
Roundtrip
found 14 hours ago
Select Sun Country Airlines flight, departing Thu, Aug 20 from Denver to Duluth, returning Mon, Aug 24, priced at $209 found 14 hours ago
Thu, Sep 10 - Mon, Sep 14
MSP
Minneapolis
DLH
Duluth
$219 Roundtrip, found 5 hours ago
$219
Roundtrip
found 5 hours ago
Select Delta flight, departing Thu, Sep 10 from Minneapolis to Duluth, returning Mon, Sep 14, priced at $219 found 5 hours ago
Thu, Sep 3 - Sat, Sep 12
MSP
Minneapolis
DLH
Duluth
$222 Roundtrip, found 6 days ago
$222
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Sep 3 from Minneapolis to Duluth, returning Sat, Sep 12, priced at $222 found 6 days ago
Sun, Nov 22 - Sun, Nov 29
MSP
Minneapolis
IWD
Ironwood
$264 Roundtrip, just found
$264
Roundtrip
just found
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Sun, Nov 22 from Minneapolis to Ironwood, returning Sun, Nov 29, priced at $264 just found
Thu, Sep 3 - Tue, Sep 8
ORD
Chicago
DLH
Duluth
$265 Roundtrip, found 3 hours ago
$265
Roundtrip
found 3 hours ago
Select United flight, departing Thu, Sep 3 from Chicago to Duluth, returning Tue, Sep 8, priced at $265 found 3 hours ago
Mon, Aug 31 - Mon, Aug 31
ORD
Chicago
IWD
Ironwood
$283 Roundtrip, found 4 days ago
$283
Roundtrip
found 4 days ago
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Mon, Aug 31 from Chicago to Ironwood, returning Mon, Aug 31, priced at $283 found 4 days ago
Fri, Oct 16 - Sat, Oct 17
DSM
Des Moines
DLH
Duluth
$288 Roundtrip, found 15 hours ago
$288
Roundtrip
found 15 hours ago
Select United flight, departing Fri, Oct 16 from Des Moines to Duluth, returning Sat, Oct 17, priced at $288 found 15 hours ago
Fri, Oct 16 - Sat, Oct 17
DSM
Des Moines
DLH
Duluth
$303 Roundtrip, found 15 hours ago
$303
Roundtrip
found 15 hours ago
Select United flight, departing Fri, Oct 16 from Des Moines to Duluth, returning Sat, Oct 17, priced at $303 found 15 hours ago
Sun, Mar 21 - Sat, Apr 3
PIT
Pittsburgh
DLH
Duluth
$308 Roundtrip, just found
$308
Roundtrip
just found
Select United flight, departing Sun, Mar 21 from Pittsburgh to Duluth, returning Sat, Apr 3, priced at $308 just found
Sun, Mar 21 - Sat, Apr 3
PIT
Pittsburgh
DLH
Duluth
$308 Roundtrip, just found
$308
Roundtrip
just found
Select Delta flight, departing Sun, Mar 21 from Pittsburgh to Duluth, returning Sat, Apr 3, priced at $308 just found
Fri, Oct 9 - Sat, Oct 17
SFO
San Francisco
DLH
Duluth
$353 Roundtrip, found 2 days ago
$353
Roundtrip
found 2 days ago
Select United flight, departing Fri, Oct 9 from San Francisco to Duluth, returning Sat, Oct 17, priced at $353 found 2 days ago

Deals For This Weekend's Flights

OriginDestinationTravel DatesFlights From*
LAXDuluthAugust 16 to August 21$381
*Prices include taxes and fees

Find The Perfect Hotel For After Your Flight

Score Epic Cook County Accommodation Deals

The Mountain Inn at Lutsen

The Mountain Inn at Lutsen

2 out of 5
360 Ski Hill Rd Lutsen MN
$139 nightly
The price is $157 total per night from Sep 13 to Sep 14
$157 total
Sep 13 - Sep 14
Total with taxes and fees
Book a stay at this golf motel in Lutsen. Enjoy free WiFi, free parking, and a sauna. Our guests praise the helpful staff and the clean rooms in our reviews. ...
9.4/10 Exceptional! (1,002 reviews)
"We had a nice stay. The staff were friendly and helpful. We did enjoy the free coffee but didn't really use other amenities. They have saunas and a bonfire with s'mores that sound interesting, but we were only there briefly."

Reviewed on Aug 13, 2026

Opens in a new windowThe Mountain Inn at Lutsen
Aspen Lodge

Aspen Lodge

2 out of 5
208 East Hwy 61 Grand Marais MN
Fully refundableReserve now, pay when you stay
$176 nightly
The price is $198 total per night from Aug 16 to Aug 17
$198 total
Aug 16 - Aug 17
Total with taxes and fees
Stay at this hotel in Grand Marais. Enjoy private hot tubs, a sauna, and a fireplace in the lobby. Our guests praise the helpful staff and the clean rooms in ...
Opens in a new windowAspen Lodge
Eagle Ridge Resort at Lutsen Mountains

Eagle Ridge Resort at Lutsen Mountains

2.5 out of 5
445 Ski Hill Rd Lutsen MN
Book a stay at this ski hotel in Lutsen. Enjoy free WiFi, a fitness center, and a fireplace in the lobby. Our guests praise the helpful staff in our reviews. ...
8.8/10 Excellent! (1,002 reviews)
"Outdoor hot tub and pool were amazing and warm!"

Reviewed on Aug 12, 2026

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Opens in a new windowEagle Ridge Resort at Lutsen Mountains
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Caribou Highlands Lodge

Caribou Highlands Lodge

2.5 out of 5
371 Ski Hill Road Lutsen MN
$127 nightly
The price is $142 total per night from Aug 23 to Aug 24
$142 total
Aug 23 - Aug 24
Total with taxes and fees
Book a stay at this ski hotel in Lutsen. Enjoy an outdoor pool, a free ski shuttle, and a fitness center. Our guests praise the helpful staff in our reviews. ...
8.4/10 Very Good! (790 reviews)
"Well maintained on the outside, but the room we had was a problem. The toilet did not flush properly. Called maintenance but he did not fix the problem. The day we left there was a sewer smell. The carpet really needed to be replaced as it was so blackened. Looks like the bathroom was remodeled though. ..."

Reviewed on Aug 13, 2026

Opens in a new windowCaribou Highlands Lodge
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Need a Car For After Your Flight?

Economy

Chevrolet Spark
  • 4 people
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus
  • 4 people
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla
  • 5 people
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass
  • 5 people
Jeep Compass
SUV Jeep Compass

Cook County

Orbitz provides convenient, one-stop shopping for travelers looking for budget flights to Cook County or any other low fare domestic or international air travel.

Innovative Orbitz Tools for the Trip Planner on the Move

Now it is even faster to find exclusive deals and book cheap Cook County flights from any location with our new Orbitz apps. These cutting-edge mobile tools are available free to anyone with an Android device, iPad, or iPhone. Look up Cook County's most popular attractions, best restaurants, and entertainment venues or check on your flights to Cook County and make changes to your itinerary while waiting in line for your latte.

Stay on Budget, Earn Miles with Bargain Cook County Flights

You can find amazing discount fares with Orbitz’s guaranteed low prices or take advantage of last-minute sales and special travel packages. You can also earn points towards your airline frequent flyer programs when you book qualified flights to Cook County. That means you can rack up money-saving points and miles for future use while saving money now.

We Are Just a Phone Call Away If You Need Us

Booking, changing, or canceling your Cook County flights is a breeze with Orbitz’s online and mobile tools, but that doesn't mean that we leave you hanging if you want to speak with one of our representatives. If you need help, just contact our Customer Service by email or phone. To enjoy a less stressful trip, be sure to sign up for instant alerts so we can send you any updates or delays relating to your flights to Cook County to your mobile phone or email.

Frequently asked questions

Which airlines fly to Cook County?
Take a look at the deals from the 24 airlines that operate services to Cook County. Whether you're eager to sip Champagne in first class or save dollars in economy, there'll be a seat for you. Head for Minneapolis - St. Paul Intl. Airport (MSP) with one of these international carriers:

  • Delta - 197 flights to Cook County per month
  • Air Canada - 70 flights to Cook County per month
  • Icelandair - 8 flights to Cook County per month

How much is a flight to Cook County?
The cost for a round-trip flight to Cook County this past week fluctuated between $166 and $381. If you were flying one-way from Denver (DEN), you could have bagged fares from as low as $79.
How to book the cheapest flight to Cook County?
Snapping up cheap flights to Cook County is as easy as booking with Orbitz. But if you're eager to make sure you're walking away with the best flight deals around, here are some tips worth following:

  • Depending on where you're leaving from, select the 'Nearby airports' function (located under the departure and arrival form fields). At times, alternative departure points offer cheaper airfares.
  • If you're flexible with your travel schedule, click on the 'Show flexible dates' link. It'll show the flight deals for the days either side of your chosen departure. Ticket prices often vary depending on the day of the week.
  • Hit 'Show options' to refine your search results. You can pick your preferred seating class and airline here. Under 'Sort & Filter' to the left, you can even select whether you'd like to fly in the morning, afternoon or evening.
  • The early bird catches the best savings, so book your tickets the moment you know your travel dates. The cheapest airfares are quick to sell out and prices normally rise as the departure date gets closer.
  • Save loads on your vacation by combining your hotel, flights and car rental into an Orbitz package. Your budget will thank you.
  • Whenever possible, don't fly in high seasons. Airfares are often at their most expensive during summer, school breaks and other vacation periods like Easter and Christmas.

What is the best time to book a flight to Cook County?
Generally speaking, January is the cheapest time to purchase your airfare. This is followed by February and August. Bear this in mind while you hunt for a cheap flight to Cook County.
What day of the week is the cheapest to book a flight to Cook County?
When it comes to cheap airfares to Cook County, the best days to make a booking are generally Tuesdays, Wednesdays and Saturdays. A fantastic flight deal is just a few clicks away with Orbitz.
What is the cheapest day of the week to fly to Cook County?
You can land cheap flights to Cook County by taking off on a Monday, according to Orbitz data from 2020. Tuesday is the next most affordable day, while Saturday has the most expensive airfares. Whether you prefer to save cash or take off on any day that's convenient, you'll always find a great deal with Orbitz.
What is the cheapest month to fly to Cook County?
To land cheap flights to Cook County, you should leave in August. If saving on your plane ticket is your number one priority, Orbitz data has found that this is generally the best month to take a trip. June is when fares are the most expensive.
Which airlines allow free cancellation?
If you're worried your travel plans may change, Orbitz can help you find a flexible ticket. All you need to do is click on "Filter by flexible change policies" when searching for your Cook County flights. We'll show you carriers that offer free cancellation and no change fees — in addition to our awesome low prices.
What do I need for the flight to Cook County?
Whether you're familiar with flying or it's your first time on a plane, it's always great to be prepared on your trip. Here are some tips and things to take into consideration:

  • You'll need to take all applicable travel documents and your identification. How much is influenced by where you're flying from. When reserving your ticket, you're encouraged to use the correct name, gender and birth date as listed on your government-issued ID.
  • A well-packed carry-on bag is just the ticket for flying in comfort. Given your flight to Cook County is no short hop, take some snacks and activities to keep you occupied. A book, magazine or e-reader is sure to help pass the time.
  • Both air conditioning and high altitudes can produce a chilly environment. No matter what the weather is in Cook County, carry an extra layer with you to keep nice and toasty while on the plane.

How do I get cheap first-class/business deals to Cook County?
Smart travelers have honed the art of finding business or first-class fares to Cook County that don't cost a packet. Follow their example with these useful hints:

  • Flexibility is essential. By being open to a variety of travel dates, you'll have a better chance of finding a deal on business or first-class airfares.
  • Budget airlines offer business-class seats at a fraction of the usual cost. Give the full-service carriers a miss and look into these cheaper options.
  • Bid for an upgrade in online auctions (if available) or upgrade your fare through your loyalty program.

What is the best time to go to Cook County?
Cook County is an awesome vacation destination year-round, but the most popular months are March, July and August. If you're a fan of warmer weather, make your way there during the summer. Like most destinations in the Northern Hemisphere, the summer season begins June 20. At this time, temperatures normally drift between 50 ºF and 65 ºF during the day.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.