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Cheap flights from Iowa to Duluth from $298

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 10/23. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Iowa to Duluth

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:15 pm - 10:47 pm
CID
-
DLH
5h 32m
1 stop
Delta Logo
7:00 am - 10:20 am
DLH
-
CID
3h 20m
1 stop
$298Delta
Fri, Oct 23 - Sun, Oct 25
United Airlines Logo
7:08 pm - 11:22 pm
CID
-
DLH
4h 14m
1 stop
United Airlines Logo
6:23 pm - 10:42 pm
DLH
-
CID
4h 19m
1 stop
$327United Airlines
Thu, Aug 20 - Thu, Aug 27
United Airlines Logo
8:00 am - 2:33 pm
CID
-
DLH
6h 33m
1 stop
United Airlines Logo
6:23 pm - 10:56 pm
DLH
-
CID
4h 33m
1 stop
$348United Airlines
Wed, Oct 28 - Sun, Nov 1
United Airlines Logo
6:00 am - 10:44 am
CID
-
DLH
4h 44m
1 stop
United Airlines Logo
6:23 pm - 10:56 pm
DLH
-
CID
4h 33m
1 stop
$358United Airlines
Wed, Oct 28 - Sun, Nov 1
United Airlines Logo
6:00 am - 10:42 am
CID
-
DLH
4h 42m
1 stop
United Airlines Logo
6:23 pm - 10:42 pm
DLH
-
CID
4h 19m
1 stop
$398United Airlines
Sat, Aug 22 - Sat, Aug 29
Delta Logo
6:50 am - 11:01 am
CID
-
DLH
4h 11m
1 stop
Delta Logo
8:18 am - 11:20 am
DLH
-
CID
3h 02m
1 stop
$408Delta
Thu, Aug 13 - Sun, Aug 16
United Airlines Logo
6:33 pm - 11:23 pm
CID
-
DLH
4h 50m
1 stop
United Airlines Logo
6:23 pm - 10:42 pm
DLH
-
CID
4h 19m
1 stop
$418United Airlines
Fri, Aug 7 - Tue, Aug 11
United Airlines Logo
6:33 pm - 11:21 pm
CID
-
DLH
4h 48m
1 stop
United Airlines Logo
6:23 pm - 10:42 pm
DLH
-
CID
4h 19m
1 stop
$462United Airlines
Mon, Aug 10 - Sat, Aug 29
United Airlines Logo
10:00 am - 2:30 pm
CID
-
DLH
4h 30m
1 stop
United Airlines Logo
11:16 am - 10:56 pm
DLH
-
CID
11h 40m
1 stop
$492United Airlines
Wed, Oct 28 - Sun, Nov 1
United Airlines Logo
3:20 pm - 2:33 pm
CID
-
DLH
23h 13m
2 stops
United Airlines Logo
6:23 pm - 10:56 pm
DLH
-
CID
4h 33m
1 stop
$528United Airlines
Wed, Oct 28 - Sun, Nov 1

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United Airlines flights from Iowa to Duluth

Our best United Airlines deals on Iowa to Duluth flight tickets
United Airlines
Aug 20
CID7:08 pmCedar Rapids
4h 14m
1 stop
DLH11:22 pmDuluth Intl
Aug 27
DLH6:23 pmDuluth Intl
4h 19m
1 stop
CID10:42 pmCedar Rapids
$327
United Airlines
Oct 28
CID8:00 amCedar Rapids
6h 33m
1 stop
DLH2:33 pmDuluth Intl
Nov 1
DLH6:23 pmDuluth Intl
4h 33m
1 stop
CID10:56 pmCedar Rapids
$348
United Airlines
Oct 28
CID6:00 amCedar Rapids
4h 44m
1 stop
DLH10:44 amDuluth Intl
Nov 1
DLH6:23 pmDuluth Intl
4h 33m
1 stop
CID10:56 pmCedar Rapids
$358

Delta flights from Iowa to Duluth

Our best Delta deals on Iowa to Duluth flight tickets
Delta
Oct 23
CID5:15 pmCedar Rapids
5h 32m
1 stop
DLH10:47 pmDuluth Intl
Oct 25
DLH7:00 amDuluth Intl
3h 20m
1 stop
CID10:20 amCedar Rapids
$298
Delta
Aug 13
CID6:50 amCedar Rapids
4h 11m
1 stop
DLH11:01 amDuluth Intl
Aug 16
DLH8:18 amDuluth Intl
3h 02m
1 stop
CID11:20 amCedar Rapids
$408

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 July 26, 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

Fri 10/23

5:15 pm-10:47 pm

1 stop5h 32m

Duluth Intl

Sun 10/25

7:00 am-10:20 am

1 stop3h 20m

$298

Cedar RapidsDuluth

CID - DLH

CIDDLH

Cedar Rapids

Thu 8/20

7:08 pm-11:22 pm

1 stop4h 14m

Duluth Intl

Thu 8/27

6:23 pm-10:42 pm

1 stop4h 19m

$327

Cedar RapidsDuluth

CID - DLH

CIDDLH

Cedar Rapids

Wed 10/28

8:00 am-2:33 pm

1 stop6h 33m

Duluth Intl

Sun 11/1

6:23 pm-10:56 pm

1 stop4h 33m

$348

Cedar RapidsDuluth

CID - DLH

CIDDLH

Cedar Rapids

Wed 10/28

6:00 am-10:44 am

1 stop4h 44m

Duluth Intl

Sun 11/1

6:23 pm-10:56 pm

1 stop4h 33m

$358

Cedar RapidsDuluth

CID - DLH

CIDDLH

Cedar Rapids

Sat 8/22

6:00 am-10:42 am

1 stop4h 42m

Duluth Intl

Sat 8/29

6:23 pm-10:42 pm

1 stop4h 19m

$398
Quickest round-trip

Cedar RapidsDuluth

CID - DLH

CIDDLH

Cedar Rapids

Thu 8/13

6:50 am-11:01 am

1 stop4h 11m

Duluth Intl

Sun 8/16

8:18 am-11:20 am

1 stop3h 02m

$408

Cedar RapidsDuluth

CID - DLH

CIDDLH

Cedar Rapids

Fri 8/7

6:33 pm-11:23 pm

1 stop4h 50m

Duluth Intl

Tue 8/11

6:23 pm-10:42 pm

1 stop4h 19m

$418

Cedar RapidsDuluth

CID - DLH

CIDDLH

Cedar Rapids

Mon 8/10

6:33 pm-11:21 pm

1 stop4h 48m

Duluth Intl

Sat 8/29

6:23 pm-10:42 pm

1 stop4h 19m

$462

Cedar RapidsDuluth

CID - DLH

CIDDLH

Cedar Rapids

Wed 10/28

10:00 am-2:30 pm

1 stop4h 30m

Duluth Intl

Sun 11/1

11:16 am-10:56 pm

1 stop11h 40m

$492

Cedar RapidsDuluth

CID - DLH

CIDDLH

Cedar Rapids

Wed 10/28

3:20 pm-2:33 pm

2 stops23h 13m

Duluth Intl

Sun 11/1

6:23 pm-10:56 pm

1 stop4h 33m

$528

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

4h 11m

Direct flights

None
The fastest flight from Iowa to Duluth takes 4h 11m
There are no direct flights from Iowa to Duluth. There are no popular flight routes from Iowa to Duluth.
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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
Cloquet
Hayward

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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