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$274+ Cheap flights from Sioux City (SUX) to Maryland

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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
SUX — BWI
ene. 12 — ene. 191
dom. 1/12
dom. 1/19
1 adult, Economy
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Cheap flight deals from Sioux City to Maryland

Discover tips and strategies to find the most affordable flight options for your journey from Sioux City (SUX) to Maryland (USMD). 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 enero 7, 2025.

Round-trip from

$274
(United Airlines)
From Sioux City Sioux Gateway to Maryland
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Find flight deals from Sioux City to Maryland

Cheapest flights from Sioux City to Maryland
Explore the most affordable flight options available from Sioux City to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 7, 2025.

This United Airlines deal was found by Cheapflights users on 1/6. 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.
mié. 1/2210:00 amSUX - DCA
1 stop6h 59mUnited Airlines
dom. 1/263:30 pmDCA - SUX
1 stop7h 42mUnited Airlines
Deal found 1/6$274
This United Airlines deal was found by Cheapflights users on 1/7. 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.
vie. 8/157:45 amSUX - IAD
1 stop10h 04mUnited Airlines
mar. 8/198:35 amIAD - SUX
1 stop15h 10mUnited Airlines
Deal found 1/7$502
This United Airlines deal was found by Cheapflights users on 1/6. 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.
mar. 1/2110:00 amSUX - BWI
1 stop26h 51mUnited Airlines
sáb. 1/255:22 pmBWI - SUX
1 stop5h 50mUnited Airlines
Deal found 1/6$524

Find flights from Sioux City to Maryland within your budget

Customize your flight search to find flights from Sioux City to Maryland 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 enero 7, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Sioux CityWashington, D.C.

SUX - DCA

SUXDCA

Sioux City Sioux Gateway

mié. 1/22

10:00 am-5:59 pm

1 stop6h 59m

Washington, D.C. Reagan-National

dom. 1/26

3:30 pm-10:12 pm

1 stop7h 42m

$274

Sioux CityBaltimore

SUX - BWI

SUXBWI

Sioux City Sioux Gateway

mar. 1/21

10:00 am-1:51 pm

1 stop26h 51m

Baltimore/Washington

sáb. 1/25

5:22 pm-10:12 pm

1 stop5h 50m

$524

Sioux CityWashington, D.C.

SUX - DCA

SUXDCA

Sioux City Sioux Gateway

dom. 1/19

5:15 pm-2:15 pm

2 stops20h 00m

$336

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Best time to book a flight from Sioux City to Maryland

Have a flexible travel schedule? Discover the best time to fly to Maryland from Sioux City 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.

Travel insights for flights from Sioux City to Maryland

Get recent, data-driven insights about flights from Sioux City to Maryland including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Sioux City to Maryland (average of $241). Flying from Sioux City to Maryland in March is currently the most expensive (average of $290). 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 Maryland by month

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

In terms of precipitation, rainfall in Maryland ranges from 2.9 - 4.1 inches per month. July is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Maryland when rainfall is around 2.9 in.

Temperature in Maryland by month

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

If weather is an important factor for your trip to Maryland, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Maryland

Get insights into the airlines that provide service to Maryland. 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 Maryland. Reviews last updated enero 7, 2025.
United Airlines
7.4
Good
8,936 reviews

Entertainment

7.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Food

6.7

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

United Airlines
7.4
Good
8,936 reviews
United Airlines
7.4
Good
8,936 reviews

Entertainment

7.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Food

6.7

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

Related info for your journey

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

  • What airport do you fly from for flights from Sioux City to Maryland?

    Sioux City Sioux Gateway (SUX), located 7.0 mi from the city center, is the airport you fly out of when you book flights from Sioux City to Maryland.

  • What are the most popular routes from Sioux City to Maryland?

    When deciding which route to take from Sioux City to Maryland consider Sioux City Sioux Gateway - Washington, D.C. Dulles Intl, Sioux City Sioux Gateway - Baltimore/Washington or Sioux City Sioux Gateway - Washington, D.C. Reagan-National as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sioux City to Maryland 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 Sioux City to Maryland?

    Currently, August is the cheapest month in which you can book a flight from Sioux City to Maryland (average of $241). Flying from Sioux City to Maryland in March is currently the most expensive (average of $290). 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.

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