HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sioux City

$912+ Cheap flights from Monterey to Sioux City (MRY - SUX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
MRY — SUX
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Monterey to Sioux City with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Monterey to Sioux City

Discover tips and strategies to find the most affordable flight options for your journey from Monterey (MRY) to Sioux City (SUX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 18, 2025.

Round-trip from

$912
(United Airlines)
From Monterey Regional to Sioux City Sioux Gateway
Search Deals

Find flight deals from Monterey to Sioux City

Cheapest flights from Monterey to Sioux City
Explore the most affordable flight options available from Monterey to Sioux City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This United Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/155:15 amMRY - SUX
1 stop11h 03mUnited Airlines
Sat 8/166:53 pmSUX - MRY
1 stop28h 13mUnited Airlines
Deal found 6/17$912

Cheapflights Fare Finder

Customize your flight search to find flights from Monterey to Sioux City 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, Cheapflights users made 2,558,603 searches. Data last updated June 18, 2025.
Use the filters below to find and compare flights from Monterey to Sioux City that are best for you.

Fly from

Monterey

Fly to

Sioux City

Route

Depart

Return

Price

MontereySioux City

MRY - SUX

MRYSUX

Monterey Regional

Fri 8/15

5:15 am-6:18 pm

1 stop11h 03m

Sioux City Sioux Gateway

Sat 8/16

6:53 pm-9:06 pm

1 stop28h 13m

$912

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/17

Best time to book a flight from Monterey to Sioux City

Have a flexible travel schedule? Discover the best time to fly to Sioux City from Monterey with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Monterey to Sioux City

What is the cheapest month to book a flight from Monterey to Sioux City?

Currently, October is the cheapest month in which you can book a flight from Monterey to Sioux City (average of $318). Flying from Monterey to Sioux City in March is currently the most expensive (average of $446). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Sioux City by month

Plan your trip to Sioux City by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sioux City ranges from 0.7 - 4.2 inches per month. June is typically the wettest month, when rainfall can reach 4.2 in. January is typically the driest time to visit Sioux City when rainfall is around 0.7 in.

Temperature in Sioux City by month

Plan your trip to Sioux City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sioux City, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Sioux City

Get insights into the airlines that provide service to Sioux City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sioux City. Reviews last updated June 18, 2025.
United Airlines
7.4
Good
8,810 reviews

Overall

7.4

Entertainment

7.0

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
United Airlines
7.4
Good
8,810 reviews
United Airlines
7.4
Good
8,810 reviews

Overall

7.4

Entertainment

7.0

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

Related info for your journey

Find useful and relevant information for your journey from Monterey to Sioux City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Monterey to Sioux City that include hotel bookings?

    Yes. In addition to deals on Monterey to Sioux City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Monterey to Sioux City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Monterey to Sioux City.

  • Can I find deals for business class flights from Monterey to Sioux City?

    Yes. Cheapflights offers flight deals from Monterey to Sioux City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Monterey to Sioux City?

    Currently, October is the cheapest month in which you can book a flight from Monterey to Sioux City (average of $318). Flying from Monterey to Sioux City in March is currently the most expensive (average of $446). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Monterey?

Book flights to Monterey if you plan to visit one of these locations
Norfolk

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Monterey to Sioux City

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Omaha flights
Los Angeles to Des Moines flights
San Francisco to Omaha flights
Ontario to Omaha flights
Las Vegas to Omaha flights
Santa Ana to Omaha flights
Ontario to Des Moines flights
San Francisco to Des Moines flights
San Diego to Omaha flights
San Diego to Cedar Rapids flights
Santa Ana to Des Moines flights
Los Angeles to Cedar Rapids flights
San Diego to Moline flights
Las Vegas to Des Moines flights
San Francisco to Cedar Rapids flights
Bakersfield to Des Moines flights
Sacramento to Des Moines flights
Palm Springs to Omaha flights
San Jose to Cedar Rapids flights
Burbank to Des Moines flights
San Diego to Des Moines flights
Los Angeles to Moline flights
Oakland to Omaha flights
Sacramento to Omaha flights
Santa Ana to Cedar Rapids flights
Santa Ana to Moline flights
San Francisco to Moline flights
Ontario to Cedar Rapids flights
San Jose to Omaha flights
Long Beach to Des Moines flights
Fresno to Des Moines flights
San Jose to Des Moines flights
Sacramento to Cedar Rapids flights
Long Beach to Omaha flights
Ontario to Moline flights
Burbank to Omaha flights
Santa Barbara to Des Moines flights
San Luis Obispo to Omaha flights
Reno to Omaha flights
Fresno to Cedar Rapids flights
Medford to Cedar Rapids flights
Oakland to Des Moines flights
Las Vegas to Cedar Rapids flights
Los Angeles to Sioux City flights
Burbank to Cedar Rapids flights
San Francisco to Sioux City flights
Fresno to Omaha flights
Reno to Moline flights
Santa Barbara to Cedar Rapids flights
Las Vegas to Moline flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.