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Cheap flights from Iowa to Duluth from $303

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Iowa to Duluth departing on 9/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Iowa to Duluth

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
4:18 pm - 7:25 pm
CID
-
DLH
3h 07m
1 stop
Delta Logo
5:15 am - 11:18 am
DLH
-
CID
6h 03m
1 stop
$303Delta
Tue, Sep 22 - Tue, Sep 29
United Airlines Logo
6:30 am - 10:41 am
CID
-
DLH
4h 11m
1 stop
United Airlines Logo
6:25 pm - 10:42 pm
DLH
-
CID
4h 17m
1 stop
$452United Airlines
Wed, Jul 22 - Wed, Jul 29
United Airlines Logo
8:25 pm - 12:53 am
CID
-
DLH
4h 28m
1 stop
United Airlines Logo
3:14 pm - 9:14 pm
DLH
-
CID
6h 00m
1 stop
$506United Airlines
Thu, Nov 5 - Sun, Nov 8
United Airlines Logo
6:30 pm - 11:23 pm
CID
-
DLH
4h 53m
1 stop
United Airlines Logo
7:06 am - 2:01 pm
DLH
-
CID
6h 55m
1 stop
$513United Airlines
Sat, Jun 13 - Wed, Jun 17
United Airlines Logo
6:30 am - 10:41 am
CID
-
DLH
4h 11m
1 stop
United Airlines Logo
6:25 pm - 10:42 pm
DLH
-
CID
4h 17m
1 stop
$537United Airlines
Tue, Jul 21 - Wed, Jul 29
Delta Logo
6:46 am - 7:25 pm
CID
-
DLH
12h 39m
1 stop
Delta Logo
8:00 am - 11:26 am
DLH
-
CID
3h 26m
1 stop
$546Delta
Sat, Jul 25 - Fri, Jul 31
United Airlines Logo
6:30 am - 10:41 am
CID
-
DLH
4h 11m
1 stop
United Airlines Logo
6:25 pm - 10:42 pm
DLH
-
CID
4h 17m
1 stop
$547United Airlines
Mon, Jul 20 - Wed, Jul 29
Delta Logo
6:46 am - 11:04 am
CID
-
DLH
4h 18m
1 stop
Delta Logo
8:00 am - 11:26 am
DLH
-
CID
3h 26m
1 stop
$552Delta
Tue, Jul 21 - Fri, Jul 31
United Airlines Logo
6:30 am - 10:41 am
CID
-
DLH
4h 11m
1 stop
United Airlines Logo
6:25 pm - 10:42 pm
DLH
-
CID
4h 17m
1 stop
$556United Airlines
Wed, Jul 22 - Tue, Jul 28
United Airlines Logo
8:07 am - 11:23 pm
CID
-
DLH
15h 16m
1 stop
United Airlines Logo
6:25 pm - 10:42 pm
DLH
-
CID
4h 17m
1 stop
$577United Airlines
Fri, Jun 26 - Fri, Jul 3

United Airlines flights from Iowa to Duluth

Our best United Airlines deals on Iowa to Duluth flight tickets
United Airlines
Jul 22
CID6:30 amCedar Rapids
4h 11m
1 stop
DLH10:41 amDuluth Intl
Jul 29
DLH6:25 pmDuluth Intl
4h 17m
1 stop
CID10:42 pmCedar Rapids
$452
United Airlines
Nov 5
CID8:25 pmCedar Rapids
4h 28m
1 stop
DLH12:53 amDuluth Intl
Nov 8
DLH3:14 pmDuluth Intl
6h 00m
1 stop
CID9:14 pmCedar Rapids
$506
United Airlines
Jun 13
CID6:30 pmCedar Rapids
4h 53m
1 stop
DLH11:23 pmDuluth Intl
Jun 17
DLH7:06 amDuluth Intl
6h 55m
1 stop
CID2:01 pmCedar Rapids
$513

Delta flights from Iowa to Duluth

Our best Delta deals on Iowa to Duluth flight tickets
Delta
Sep 22
CID4:18 pmCedar Rapids
3h 07m
1 stop
DLH7:25 pmDuluth Intl
Sep 29
DLH5:15 amDuluth Intl
6h 03m
1 stop
CID11:18 amCedar Rapids
$303
Delta
Jul 25
CID6:46 amCedar Rapids
12h 39m
1 stop
DLH7:25 pmDuluth Intl
Jul 31
DLH8:00 amDuluth Intl
3h 26m
1 stop
CID11:26 amCedar Rapids
$546
Delta
Jul 21
CID6:46 amCedar Rapids
4h 18m
1 stop
DLH11:04 amDuluth Intl
Jul 31
DLH8:00 amDuluth Intl
3h 26m
1 stop
CID11:26 amCedar Rapids
$552

momondo Fare Finder

 
Customize your flight search to find flights from Iowa to Duluth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 2, 2026.
Use the filters below to find and compare flights from Iowa to Duluth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Cedar RapidsDuluth

CID - DLH

CIDDLH

Cedar Rapids

Tue 9/22

4:18 pm-7:25 pm

1 stop3h 07m

Duluth Intl

Tue 9/29

5:15 am-11:18 am

1 stop6h 03m

$303

Cedar RapidsDuluth

CID - DLH

CIDDLH

Cedar Rapids

Wed 7/22

6:30 am-10:41 am

1 stop4h 11m

Duluth Intl

Wed 7/29

6:25 pm-10:42 pm

1 stop4h 17m

$452

Cedar RapidsDuluth

CID - DLH

CIDDLH

Cedar Rapids

Thu 11/5

8:25 pm-12:53 am

1 stop4h 28m

Duluth Intl

Sun 11/8

3:14 pm-9:14 pm

1 stop6h 00m

$506

Cedar RapidsDuluth

CID - DLH

CIDDLH

Cedar Rapids

Sat 6/13

6:30 pm-11:23 pm

1 stop4h 53m

Duluth Intl

Wed 6/17

7:06 am-2:01 pm

1 stop6h 55m

$513

Cedar RapidsDuluth

CID - DLH

CIDDLH

Cedar Rapids

Tue 7/21

6:30 am-10:41 am

1 stop4h 11m

Duluth Intl

Wed 7/29

6:25 pm-10:42 pm

1 stop4h 17m

$537

Cedar RapidsDuluth

CID - DLH

CIDDLH

Cedar Rapids

Sat 7/25

6:46 am-7:25 pm

1 stop12h 39m

Duluth Intl

Fri 7/31

8:00 am-11:26 am

1 stop3h 26m

$546

Cedar RapidsDuluth

CID - DLH

CIDDLH

Cedar Rapids

Mon 7/20

6:30 am-10:41 am

1 stop4h 11m

Duluth Intl

Wed 7/29

6:25 pm-10:42 pm

1 stop4h 17m

$547
Quickest round-trip

Cedar RapidsDuluth

CID - DLH

CIDDLH

Cedar Rapids

Tue 7/21

6:46 am-11:04 am

1 stop4h 18m

Duluth Intl

Fri 7/31

8:00 am-11:26 am

1 stop3h 26m

$552

Cedar RapidsDuluth

CID - DLH

CIDDLH

Cedar Rapids

Wed 7/22

6:30 am-10:41 am

1 stop4h 11m

Duluth Intl

Tue 7/28

6:25 pm-10:42 pm

1 stop4h 17m

$556

Cedar RapidsDuluth

CID - DLH

CIDDLH

Cedar Rapids

Fri 6/26

8:07 am-11:23 pm

1 stop15h 16m

Duluth Intl

Fri 7/3

6:25 pm-10:42 pm

1 stop4h 17m

$577

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Iowa to Duluth flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Iowa to Duluth

Fastest flight time

3h 07m

Direct flights

None
The fastest flight from Iowa to Duluth takes 3h 07m
There are no direct flights from Iowa to Duluth. There are no popular flight routes from Iowa to Duluth.
Search flight deals

Frequently asked questions about flying from Iowa to Duluth

  • When did momondo last update prices for flights from Iowa to Duluth Intl Airport?

    Prices for flights from Iowa to Duluth Intl Airport refresh daily.

  • How old do you have to be to fly from Iowa 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 Iowa 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.

Frequently asked questions about flying from Iowa to Duluth

  • How do I get Price Alerts for flights from Iowa to Duluth?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Iowa from Duluth. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Iowa to Duluth with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near Duluth?

Book flights to Duluth if you plan to visit one of these locations
Two Harbors
Superior
Hayward
Cloquet

Why use momondo?

Why should I use momondo to find a flight deal from Iowa to Duluth?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Iowa to Duluth. momondo saves you time and could save you money on your trip.

Can I find flights from Iowa to Duluth with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Iowa to Duluth flights to just show those with flexible booking policies.

How can momondo help me find flights from Iowa to Duluth?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Iowa to Duluth.

I’m not ready to book a flight from Iowa to Duluth right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Iowa to Duluth flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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