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Cheap flights from Iowa to Duluth from $238

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 4/21. 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.
United Airlines Logo
6:34 am - 10:39 am
CID
-
DLH
4h 05m
1 stop
United Airlines Logo
3:08 pm - 7:04 pm
DLH
-
CID
3h 56m
1 stop
$238United Airlines
Tue, Apr 21 - Sat, Apr 25
United Airlines Logo
6:34 am - 10:39 am
CID
-
DLH
4h 05m
1 stop
United Airlines Logo
7:45 am - 2:01 pm
DLH
-
CID
6h 16m
1 stop
$298United Airlines
Tue, Apr 21 - Sat, Apr 25
Delta Logo
12:23 pm - 3:31 pm
CID
-
DLH
3h 08m
1 stop
Delta Logo
12:37 pm - 3:40 pm
DLH
-
CID
3h 03m
1 stop
$308Delta
Fri, Mar 6 - Tue, Mar 10
United Airlines Logo
7:00 pm - 6:08 pm
CID
-
DLH
23h 08m
1 stop
United Airlines Logo
6:43 pm - 10:45 pm
DLH
-
CID
4h 02m
1 stop
$417United Airlines
Thu, Mar 5 - Mon, Mar 9
United Airlines Logo
4:46 pm - 2:27 pm
CID
-
DLH
21h 41m
2 stops
United Airlines Logo
7:45 am - 12:47 pm
DLH
-
CID
5h 02m
1 stop
$437United Airlines
Tue, Apr 21 - Sat, Apr 25
United Airlines Logo
6:33 am - 10:43 am
CID
-
DLH
4h 10m
1 stop
United Airlines Logo
6:43 pm - 10:58 pm
DLH
-
CID
4h 15m
1 stop
$480United Airlines
Thu, Mar 12 - Sun, Mar 15
United Airlines Logo
1:10 pm - 6:08 pm
CID
-
DLH
4h 58m
1 stop
United Airlines Logo
3:07 pm - 6:58 pm
DLH
-
CID
3h 51m
1 stop
$509United Airlines
Fri, Mar 6 - Tue, Mar 10
United Airlines Logo
4:43 pm - 6:08 pm
CID
-
DLH
25h 25m
2 stops
United Airlines Logo
6:43 pm - 10:45 pm
DLH
-
CID
4h 02m
1 stop
$582United Airlines
Thu, Mar 5 - Mon, Mar 9
Delta Logo
6:45 am - 11:56 am
CID
-
DLH
5h 11m
1 stop
Delta Logo
5:00 am - 11:11 am
DLH
-
CID
6h 11m
1 stop
$643Delta
Fri, Mar 13 - Sun, Mar 15
United Airlines Logo
4:43 pm - 2:32 pm
CID
-
DLH
21h 49m
2 stops
United Airlines Logo
7:53 am - 12:15 pm
DLH
-
CID
4h 22m
1 stop
$671United Airlines
Fri, Mar 6 - Tue, Mar 10

United Airlines flights from Iowa to Duluth

Our best United Airlines deals on Iowa to Duluth flight tickets
United Airlines
Apr 21
CID6:34 amCedar Rapids
4h 05m
1 stop
DLH10:39 amDuluth Intl
Apr 25
DLH3:08 pmDuluth Intl
3h 56m
1 stop
CID7:04 pmCedar Rapids
$238
United Airlines
Apr 21
CID6:34 amCedar Rapids
4h 05m
1 stop
DLH10:39 amDuluth Intl
Apr 25
DLH7:45 amDuluth Intl
5h 02m
1 stop
CID12:47 pmCedar Rapids
$298
United Airlines
Mar 5
CID7:00 pmCedar Rapids
23h 08m
1 stop
DLH6:08 pmDuluth Intl
Mar 9
DLH6:43 pmDuluth Intl
4h 02m
1 stop
CID10:45 pmCedar Rapids
$417

Delta flights from Iowa to Duluth

Our best Delta deals on Iowa to Duluth flight tickets
Delta
Mar 6
CID12:23 pmCedar Rapids
3h 08m
1 stop
DLH3:31 pmDuluth Intl
Mar 10
DLH12:37 pmDuluth Intl
3h 03m
1 stop
CID3:40 pmCedar Rapids
$308
Delta
Mar 13
CID6:45 amCedar Rapids
5h 11m
1 stop
DLH11:56 amDuluth Intl
Mar 15
DLH5:00 amDuluth Intl
6h 11m
1 stop
CID11:11 amCedar Rapids
$643
Delta
Aug 3
CID4:15 pmCedar Rapids
3h 11m
1 stop
DLH7:26 pmDuluth Intl
Aug 10
DLH8:05 amDuluth Intl
3h 22m
1 stop
CID11:27 amCedar Rapids
$674

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 February 20, 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

Cedar RapidsDuluth

CID - DLH

CIDDLH

Cedar Rapids

Tue 4/21

6:34 am-10:39 am

1 stop4h 05m

Duluth Intl

Sat 4/25

3:08 pm-7:04 pm

1 stop3h 56m

$238

Cedar RapidsDuluth

CID - DLH

CIDDLH

Cedar Rapids

Tue 4/21

6:34 am-10:39 am

1 stop4h 05m

Duluth Intl

Sat 4/25

7:45 am-2:01 pm

1 stop6h 16m

$298

Cedar RapidsDuluth

CID - DLH

CIDDLH

Cedar Rapids

Fri 3/6

12:23 pm-3:31 pm

1 stop3h 08m

Duluth Intl

Tue 3/10

12:37 pm-3:40 pm

1 stop3h 03m

$308

Cedar RapidsDuluth

CID - DLH

CIDDLH

Cedar Rapids

Thu 3/5

7:00 pm-6:08 pm

1 stop23h 08m

Duluth Intl

Mon 3/9

6:43 pm-10:45 pm

1 stop4h 02m

$417

Cedar RapidsDuluth

CID - DLH

CIDDLH

Cedar Rapids

Tue 4/21

4:46 pm-2:27 pm

2 stops21h 41m

Duluth Intl

Sat 4/25

7:45 am-12:47 pm

1 stop5h 02m

$437

Cedar RapidsDuluth

CID - DLH

CIDDLH

Cedar Rapids

Thu 3/12

6:33 am-10:43 am

1 stop4h 10m

Duluth Intl

Sun 3/15

6:43 pm-10:58 pm

1 stop4h 15m

$480

Cedar RapidsDuluth

CID - DLH

CIDDLH

Cedar Rapids

Fri 3/6

1:10 pm-6:08 pm

1 stop4h 58m

Duluth Intl

Tue 3/10

3:07 pm-6:58 pm

1 stop3h 51m

$509

Cedar RapidsDuluth

CID - DLH

CIDDLH

Cedar Rapids

Thu 3/5

4:43 pm-6:08 pm

2 stops25h 25m

Duluth Intl

Mon 3/9

6:43 pm-10:45 pm

1 stop4h 02m

$582

Cedar RapidsDuluth

CID - DLH

CIDDLH

Cedar Rapids

Fri 3/13

6:45 am-11:56 am

1 stop5h 11m

Duluth Intl

Sun 3/15

5:00 am-11:11 am

1 stop6h 11m

$643

Cedar RapidsDuluth

CID - DLH

CIDDLH

Cedar Rapids

Fri 3/6

4:43 pm-2:32 pm

2 stops21h 49m

Duluth Intl

Tue 3/10

7:53 am-12:15 pm

1 stop4h 22m

$671

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 08m

Direct flights

None
The fastest flight from Iowa to Duluth takes 3h 08m
There are no direct flights from Iowa to Duluth. There are no popular flight routes from Iowa to Duluth.
Search flight deals

  • 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.

  • 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
Hayward
Superior
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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