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Cheap flights from District of Columbia to Sioux City (SUX) from $324

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IAD — SUX
May 19 — May 261
From?
To?
Sun 5/19
Sun 5/26
1 adult, Economy
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When is the cheapest time to fly from District of Columbia to Sioux City (DC - SUX)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from District of Columbia to Sioux City as you normally would.

Cheap United Airlines flights from District of Columbia to Sioux City

Explore cheap flight options specifically provided by United Airlines for the route between District of Columbia and Sioux City. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 14, 2024.
Fri 9/1310:12 pmIAD - SUX
1 stop18h 12mUnited Airlines
Wed 9/187:20 amSUX - IAD
1 stop15h 55mUnited Airlines
Deal found 5/13$486
Fri 9/1310:12 pmIAD - SUX
1 stop18h 12mUnited Airlines
Wed 9/187:20 amSUX - IAD
2 stops13h 00mUnited Airlines
Deal found 5/13$498
Fri 9/1310:09 pmIAD - SUX
2 stops18h 15mUnited Airlines
Wed 9/187:20 amSUX - IAD
2 stops13h 00mUnited Airlines
Deal found 5/13$556

District of Columbia to Sioux City 2024 flight deals

Discover exclusive flight deals for travel between District of Columbia and Sioux City in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 14, 2024.
Tue 12/248:35 amIAD - SUX
1 stop15h 10mUnited Airlines
Mon 12/307:45 amSUX - IAD
1 stop26h 58mUnited Airlines
Deal found 5/13$481
Tue 12/248:15 amIAD - SUX
2 stops15h 30mUnited Airlines
Mon 12/307:45 amSUX - IAD
1 stop26h 58mUnited Airlines
Deal found 5/13$483
Fri 9/1310:12 pmIAD - SUX
1 stop18h 12mUnited Airlines
Wed 9/187:20 amSUX - IAD
1 stop15h 55mUnited Airlines
Deal found 5/13$486
Fri 9/1310:12 pmIAD - SUX
1 stop18h 12mUnited Airlines
Wed 9/187:20 amSUX - IAD
2 stops13h 00mUnited Airlines
Deal found 5/13$498
Tue 12/248:15 amIAD - SUX
2 stops15h 30mUnited Airlines
Mon 12/307:45 amSUX - IAD
2 stops26h 48mUnited Airlines
Deal found 5/13$538
Fri 9/1310:09 pmIAD - SUX
2 stops18h 15mUnited Airlines
Wed 9/187:20 amSUX - IAD
2 stops13h 00mUnited Airlines
Deal found 5/13$556

One-way flights to Sioux City from District of Columbia

Search for one-way flight options from District of Columbia to Sioux City. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 14, 2024.
Thu 7/186:30 amIAD - SUX
1 stop17h 23mUnited Airlines
Deal found 5/13$324
Thu 7/186:30 amDCA - SUX
1 stop17h 23mUnited Airlines
Deal found 5/13$358
Thu 7/186:00 amIAD - SUX
2 stops17h 53mUnited Airlines
Deal found 5/13$446
Thu 7/187:00 amDCA - SUX
2 stops16h 53mUnited Airlines
Deal found 5/13$463

Find flights from District of Columbia to Sioux City within your budget

Customize your flight search to find flights from District of Columbia 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 2,633,403 searches. Data last updated May 14, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$486 - $556

Route

Depart

Return

Price

Washington, D.C. Dulles IntlSioux City Sioux Gateway

IAD - SUX

IADSUX

Washington, D.C. Dulles Intl

Fri 9/13

1 stop18h 12m

Sioux City Sioux Gateway

Wed 9/18

1 stop15h 55m

$486

Washington, D.C. Dulles IntlSioux City Sioux Gateway

IAD - SUX

IADSUX

Washington, D.C. Dulles Intl

Fri 9/13

1 stop18h 12m

Sioux City Sioux Gateway

Wed 9/18

2 stops13h 00m

$498

Washington, D.C. Dulles IntlSioux City Sioux Gateway

IAD - SUX

IADSUX

Washington, D.C. Dulles Intl

Fri 9/13

2 stops18h 15m

Sioux City Sioux Gateway

Wed 9/18

2 stops13h 00m

$556

Flights are sorted by cheapest first

Deals found on 5/13

No data available for this route at this time. Please check back soon.

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 May 14, 2024.
United Airlines
7.4
Good
10,980 reviews
Check prices

Entertainment

7.1

Food

6.7

Crew

8.1

Comfort

7.2

Overall

7.4

Boarding

7.7

Reviews

1 / 10

For a first class fair this was the worse ever. 1. Long delay departing. 2. Long time landing. 3. Late getting car hire. 4. No compensation whatsoever. Do I need to say more. You check it out yourself.

United Airlines
7.4
Good
10,980 reviews
United Airlines
7.4
Good
10,980 reviews
Check prices

Entertainment

7.1

Food

6.7

Crew

8.1

Comfort

7.2

Overall

7.4

Boarding

7.7

Reviews

1 / 10

For a first class fair this was the worse ever. 1. Long delay departing. 2. Long time landing. 3. Late getting car hire. 4. No compensation whatsoever. Do I need to say more. You check it out yourself.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Sioux City. 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 into for flights to Sioux City from District of Columbia?

    Most people fly into Sioux City Sioux Gateway (SUX) if they book a flight to Sioux City from District of Columbia. Sioux Gateway is conveniently located just 7.0 mi from Sioux City’s city center.

  • Can I find flights from District of Columbia to Sioux City for under $500 on Cheapflights?

    Yes, there are multiple flights from District of Columbia to Sioux City for under $500. The cheapest flight booked recently is on United Airlines for just $486, but on average you can expect to pay $513.

  • What does IAD to SUX mean?

    IAD and SUX are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. IAD to SUX refers to a flight route from Washington, D.C. Dulles Intl Airport to Sioux City Sioux Gateway Airport. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Baltimore/Washington Airport (BWI), Washington, D.C. Reagan-National Airport (DCA).

  • Can I find deals for flights from District of Columbia to Sioux City that include extra baggage allowance?

    The amount of baggage you can bring on your District of Columbia to Sioux City flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from District of Columbia to Sioux City with specific airlines?

    Yes, Cheapflights allows you to browse and filter District of Columbia to Sioux City flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from District of Columbia to Sioux City?

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

  • Can I find deals for business class flights from District of Columbia to Sioux City?

    Yes. Cheapflights offers flight deals from District of Columbia 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.

  • Can I find deals for flights from District of Columbia to Sioux City that allow pets onboard?

    Many airlines flying from District of Columbia to Sioux City offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from District of Columbia to Sioux City?

    Yes, you can often find last-minute deals on District of Columbia to Sioux City flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the District of Columbia to Sioux City flight deals updated?

    The District of Columbia to Sioux City flight deals you see on this page were last updated on 5/13.

See more FAQs

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Top airline flying from District of Columbia to Sioux City

Discover the top airline that operate flights from District of Columbia to Sioux City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 14, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$303Average$583FlexibilityNo cancel feeOn-time69%
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Search flights from District of Columbia to Sioux City by cabin class

Find flights from District of Columbia to Sioux City, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

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How does Cheapflights help users find flights from District of Columbia to Sioux City?

When you search for this flight from District of Columbia to Sioux City, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from District of Columbia to Sioux City?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from District of Columbia to Sioux City.

Can Cheapflights find flights from District of Columbia to Sioux City with no change fees?

Yes! Cheapflights helps users easily find flights from District of Columbia to Sioux City with no change fees.

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Of course! You can now track prices for flights from District of Columbia to Sioux City and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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