Cheap flights from Iowa to the United States from $45

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Iowa to the United States departing on 9/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Frontier Logo
2:37 pm - 3:44 pmDSM-DEN
2h 07mnonstop
Frontier Logo
11:06 am - 1:52 pmDEN-DSM
1h 46mnonstop
$80Frontier
Find Deal
Thu, Oct 16 - Mon, Oct 20
Frontier Logo
2:25 pm - 3:29 pmDSM-DEN
2h 04mnonstop
Frontier Logo
10:53 am - 1:40 pmDEN-DSM
1h 47mnonstop
$81Frontier
Find Deal
Thu, Sep 11 - Mon, Sep 15
Allegiant Air Logo
3:30 pm - 4:41 pmDSM-LAS
3h 11mnonstop
Allegiant Air Logo
5:31 pm - 10:29 pmLAS-DSM
2h 58mnonstop
$90Allegiant Air
Find Deal
Mon, Sep 15 - Fri, Sep 19
Allegiant Air Logo
1:20 pm - 2:10 pmOMA-LAS
2h 50mnonstop
Allegiant Air Logo
6:05 am - 10:55 amLAS-OMA
2h 50mnonstop
$90Allegiant Air
Find Deal
Mon, Oct 6 - Fri, Oct 10
United Airlines Logo
5:15 pm - 6:18 pmDSM-DEN
2h 03mnonstop
United Airlines Logo
7:50 am - 10:46 amDEN-DSM
1h 56mnonstop
$137United Airlines
Find Deal
Fri, Sep 19 - Sun, Sep 21
United Airlines Logo
1:20 pm - 2:23 pmDSM-DEN
2h 03mnonstop
United Airlines Logo
7:50 am - 10:46 amDEN-DSM
1h 56mnonstop
$147United Airlines
Find Deal
Tue, Sep 9 - Tue, Sep 16
 Logo
8:00 am - 2:20 pmDSM-LAS
8h 20m1 stop
 Logo
5:44 pm - 10:40 pmLAS-DSM
2h 56mnonstop
Thu, Sep 25 - Thu, Oct 2
 Logo
8:00 am - 2:20 pmDSM-LAS
8h 20m1 stop
 Logo
5:44 pm - 10:40 pmLAS-DSM
2h 56mnonstop
Thu, Sep 25 - Thu, Oct 2
Southwest Logo
12:15 pm - 1:20 pmDSM-LAS
3h 05mnonstop
Southwest Logo
10:50 am - 3:50 pmLAS-DSM
3h 00mnonstop
$157Southwest
Find Deal
Wed, Sep 24 - Tue, Sep 30
Southwest Logo
11:00 am - 4:25 pmOMA-SEA
7h 25m1 stop
Southwest Logo
5:45 am - 2:30 pmSEA-OMA
6h 45m1 stop
$159Southwest
Find Deal
Tue, Oct 28 - Sat, Nov 1

Southwest flights from Iowa to United States

Our best Southwest deals on Iowa to United States flight tickets
Southwest
Sep 24
DSM12:15 pmDes Moines
3h 05m
LAS1:20 pmLas Vegas Harry Reid Intl
Sep 30
LAS10:50 amLas Vegas Harry Reid Intl
3h 00m
DSM3:50 pmDes Moines
Southwest
Oct 28
OMA11:00 amOmaha Eppley Airfield
7h 25m
1 stop
SEA4:25 pmSeattle/Tacoma Intl
Nov 1
SEA5:45 amSeattle/Tacoma Intl
6h 45m
1 stop
OMA2:30 pmOmaha Eppley Airfield
Southwest
Nov 15
DSM5:25 amDes Moines
2h 05m
DEN6:30 amDenver Intl
Nov 18
DEN5:15 pmDenver Intl
1h 40m
DSM7:55 pmDes Moines

Allegiant Air flights from Iowa to United States

Our best Allegiant Air deals on Iowa to United States flight tickets
Allegiant Air
Oct 6
OMA1:20 pmOmaha Eppley Airfield
2h 50m
LAS2:10 pmLas Vegas Harry Reid Intl
Oct 10
LAS6:05 amLas Vegas Harry Reid Intl
2h 50m
OMA10:55 amOmaha Eppley Airfield
Allegiant Air
Aug 25
DSM3:40 pmDes Moines
3h 16m
LAS4:56 pmLas Vegas Harry Reid Intl
Aug 29
LAS5:46 pmLas Vegas Harry Reid Intl
2h 56m
DSM10:42 pmDes Moines
Allegiant Air
Aug 25
DSM3:40 pmDes Moines
3h 16m
LAS4:56 pmLas Vegas Harry Reid Intl
Aug 29
LAS5:46 pmLas Vegas Harry Reid Intl
2h 56m
DSM10:42 pmDes Moines

momondo Fare Finder

 
Customize your flight search to find flights from Iowa to United States 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 August 12, 2025.
Use the filters below to find and compare flights from Iowa to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Des MoinesDenver

DSM - DEN

DSMDEN

Des Moines

Thu 10/16

2:37 pm-3:44 pm

Nonstop2h 07m

Denver Intl

Mon 10/20

11:06 am-1:52 pm

Nonstop1h 46m

$80

Des MoinesDenver

DSM - DEN

DSMDEN

Des Moines

Thu 9/11

2:25 pm-3:29 pm

Nonstop2h 04m

Denver Intl

Mon 9/15

10:53 am-1:40 pm

Nonstop1h 47m

$81

Des MoinesLas Vegas

DSM - LAS

DSMLAS

Des Moines

Mon 9/15

3:30 pm-4:41 pm

Nonstop3h 11m

Las Vegas Harry Reid Intl

Fri 9/19

5:31 pm-10:29 pm

Nonstop2h 58m

$90

OmahaLas Vegas

OMA - LAS

OMALAS

Omaha Eppley Airfield

Mon 10/6

1:20 pm-2:10 pm

Nonstop2h 50m

Las Vegas Harry Reid Intl

Fri 10/10

6:05 am-10:55 am

Nonstop2h 50m

$90

Des MoinesDenver

DSM - DEN

DSMDEN

Des Moines

Fri 9/19

5:15 pm-6:18 pm

Nonstop2h 03m

Denver Intl

Sun 9/21

7:50 am-10:46 am

Nonstop1h 56m

$137

Des MoinesDenver

DSM - DEN

DSMDEN

Des Moines

Tue 9/9

1:20 pm-2:23 pm

Nonstop2h 03m

Denver Intl

Tue 9/16

7:50 am-10:46 am

Nonstop1h 56m

$147

Des MoinesLas Vegas

DSM - LAS

DSMLAS

Des Moines

Thu 9/25

8:00 am-2:20 pm

1 stop8h 20m

Las Vegas Harry Reid Intl

Thu 10/2

5:44 pm-10:40 pm

Nonstop2h 56m

$154

Des MoinesLas Vegas

DSM - LAS

DSMLAS

Des Moines

Thu 9/25

8:00 am-2:20 pm

1 stop8h 20m

Las Vegas Harry Reid Intl

Thu 10/2

5:44 pm-10:40 pm

Nonstop2h 56m

$155

Des MoinesLas Vegas

DSM - LAS

DSMLAS

Des Moines

Wed 9/24

12:15 pm-1:20 pm

Nonstop3h 05m

Las Vegas Harry Reid Intl

Tue 9/30

10:50 am-3:50 pm

Nonstop3h 00m

$157

OmahaSeattle

OMA - SEA

OMASEA

Omaha Eppley Airfield

Tue 10/28

11:00 am-4:25 pm

1 stop7h 25m

Seattle/Tacoma Intl

Sat 11/1

5:45 am-2:30 pm

1 stop6h 45m

$159

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the United States from

How to get the cheapest flight ticket from Iowa to United States

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to United States?

In general, September is the cheapest month to fly from Iowa to United States. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $222. If you aren’t able to travel during the month of September, then book flights to United States from Iowa during October instead. Flights to United States in October, while not as cheap as those in September, still average around $265.

What is the cheapest day to depart on your flight to United States?

According to our data, Friday is the cheapest day to fly to United States from Iowa. The lowest ticket price found for a Friday departure recently was $298. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $415. These prices are subject to change though, so be sure to set up a Price Alert for flights to United States.

What is the cheapest time of day to depart on your flight to United States?

The cheapest time of day to fly to United States is at noon when flights can be purchased for as low as $333. Try not to purchase tickets in the afternoon because they tend to be around $352. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Iowa to United States flight route?

Fly from Cedar Rapids to Los Angeles for the best Iowa - United States flight prices

What cabin class options are available on Iowa to United States flights?

There are 4 cabin classes available to choose from on Iowa to United States flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Iowa to United States flights?

No. A direct flight is the cheapest option for a flight between Iowa to United States.

Cheap Iowa to United States flight deals and tips

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

Best Price Found

$45

Fastest flight time

1h 36m

Direct flights

Every day

Airports in United States

3 airports
The best one-way flight to United States from Iowa in the past 72 hours is $45. The best round-trip flight deal from Iowa to United States found on momondo in the last 72 hours is $80.
The fastest flight from Iowa to United States takes 1h 36m
Direct flights go from Iowa to United States every day.
There are 3 airports near United States: Chicago O'Hare Intl (ORD), Denver Intl (DEN), Las Vegas Harry Reid Intl (LAS)
  • When did momondo last update prices for flights from Iowa to United States?

    Prices for flights from Iowa to United States were last updated today.

  • How many operators does momondo search for flights from Iowa to United States?

  • How old do you have to be to fly from Iowa to United States?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Iowa to United States.

  • What documentation or ID do you need to fly to United States?

    The travel and health documents you'll need for your trip to United States may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United States. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Iowa to United States?

Best airlines flying from Iowa to United States

Compare and see reviews for airlines that fly from Iowa to United States with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $39Free CancellationRating
5.8
3,222 reviews
Search Frontier flights
Allegiant AirPriceFrom $89Free CancellationRating
7.2
702 reviews
Search Allegiant Air flights
DeltaPriceFrom $108Free CancellationRating
8.0
7,978 reviews
Search Delta flights
United AirlinesPriceFrom $139Free CancellationRating
7.4
8,922 reviews
Search United Airlines flights
SouthwestPriceFrom $157Free CancellationRating
8.0
4,246 reviews
Search Southwest flights
American AirlinesPriceFrom $183Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

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

It is quick and easy to find Iowa to United States flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to United States that suits you.

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

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

How can momondo help me find flights from Iowa to United States?

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 United States.

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

If you are not ready to book a flight from Iowa to United States now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to United States and let you know when they change.

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1 adult
Sun 8/17
Sun 8/24

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Popular flights according to clicks in the last 7 days on momondo