Cheap flights from Hobby (HOU) to Dulles Intl (IAD) from $134

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 7/4. 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.
HOU — IAD
Jun 2 — Jun 91

The best prices from Houston Hobby to Washington, D.C. Dulles Intl are usually found in October or February, booked 87 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Hobby to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Hobby (HOU) to Dulles Intl (IAD). 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 May 28, 2024.

Popular in

March

Cheapest in

October

Round-trip from

$235

One-way from

$228
High demand for flights, 27% potential price rise
Best time to find cheap flights, 31% potential price drop
From Houston Hobby to Washington, D.C. Dulles Intl
One-way flight from Houston Hobby to Washington, D.C. Dulles Intl

What is the cheapest day to fly round-trip from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 103% when planning your travel around this day of the week.

How far in advance should I book a flight from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport?

To save up to 211% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport from $194 1-2 weeks out and tickets from $385 for flights departing within the next 72 hours.

What is the cheapest month to fly from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport?

The best pricing can be found in the month of April. Prices to Washington, D.C. Dulles Intl Airport from Houston Hobby Airport average $286. You can even find prices in April for less than $286, as users have found deals to Washington, D.C. Dulles Intl Airport from as low as $83. The month of November appears to be one of the more expensive times to travel to Washington, D.C. Dulles Intl Airport from Houston Hobby Airport. Flying in the targeted month can save you up to 22%.

When is the cheapest time to fly from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport (HOU - IAD)?

It’s optimal to fly from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport at noon. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight in the morning.

Cheap American Airlines flights from Hobby to Dulles Intl

Explore cheap flight options specifically provided by American Airlines for the route between Hobby and Dulles Intl. 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 2,740,132 searches. Data last updated May 28, 2024.
Find some of the cheapest American Airlines flights traveling from Houston to Washington, D.C.. Come back soon if you're not finding the exact deal you're looking for.
Thu 8/18:40 amHOU - IAD
1 stop13h 44mAmerican Airlines
Tue 8/65:29 pmIAD - HOU
1 stop5h 38mAmerican Airlines
Deal found 5/27$337
Wed 7/316:00 amHOU - IAD
2 stops10h 08mAmerican Airlines
Tue 8/65:29 pmIAD - HOU
1 stop5h 38mAmerican Airlines
Deal found 5/27$353
Wed 7/316:00 amHOU - IAD
2 stops10h 08mAmerican Airlines
Tue 8/65:29 pmIAD - HOU
1 stop5h 38mAmerican Airlines
Deal found 5/28$371
Wed 8/72:29 pmHOU - IAD
1 stop7h 53mAmerican Airlines
Mon 8/126:52 amIAD - HOU
1 stop12h 13mAmerican Airlines
Deal found 5/28$381
Tue 6/1110:14 amHOU - IAD
1 stop5h 09mAmerican Airlines
Tue 7/25:13 pmIAD - HOU
1 stop7h 40mAmerican Airlines
Deal found 5/26$402
Tue 9/174:21 pmHOU - IAD
1 stop5h 48mAmerican Airlines
Tue 9/246:55 amIAD - HOU
2 stops7h 58mAmerican Airlines
Deal found 5/27$406
Tue 6/254:25 pmHOU - IAD
1 stop5h 59mAmerican Airlines
Tue 7/25:13 pmIAD - HOU
1 stop6h 01mAmerican Airlines
Deal found 5/28$436
Wed 7/316:00 amHOU - IAD
2 stops10h 08mAmerican Airlines
Mon 8/56:00 amIAD - HOU
1 stop13h 04mAmerican Airlines
Deal found 5/27$453
Sun 8/116:00 amHOU - IAD
1 stop9h 38mAmerican Airlines
Sat 8/179:14 amIAD - HOU
2 stops7h 43mAmerican Airlines
Deal found 5/28$465

Cheap Delta flights from Hobby to Dulles Intl

Explore cheap flight options specifically provided by Delta for the route between Hobby and Dulles Intl. 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 2,740,132 searches. Data last updated May 28, 2024.
Some of the best deals we've found on Delta flights traveling from Houston to Washington, D.C.. Ensure the flight price, dates, time, and airline match your criteria before you book.
Mon 8/2610:04 amHOU - IAD
1 stop4h 55mDelta
Wed 8/287:16 amIAD - HOU
1 stop5h 54mDelta
Deal found 5/27$268
Thu 7/44:53 pmHOU - IAD
1 stop6h 06mDelta
Mon 7/87:16 amIAD - HOU
1 stop5h 54mDelta
Deal found 5/28$362
Wed 7/106:00 amHOU - IAD
1 stop4h 31mDelta
Wed 7/176:00 amIAD - HOU
1 stop7h 10mDelta
Deal found 5/27$378
Tue 6/116:00 amHOU - IAD
1 stop7h 05mDelta
Wed 7/176:00 amIAD - HOU
1 stop7h 10mDelta
Deal found 5/28$398
Fri 8/910:04 amHOU - IAD
1 stop4h 55mDelta
Sun 8/115:57 pmIAD - HOU
1 stop5h 23mDelta
Deal found 5/27$407
Wed 6/56:01 amHOU - IAD
1 stop4h 33mDelta
Wed 7/106:00 amIAD - HOU
1 stop7h 10mDelta
Deal found 5/27$433
Tue 6/116:00 amHOU - IAD
1 stop7h 05mDelta
Tue 7/27:05 amIAD - HOU
1 stop6h 09mDelta
Deal found 5/26$437
Mon 6/106:00 amHOU - IAD
1 stop7h 05mDelta
Tue 6/186:00 amIAD - HOU
1 stop7h 14mDelta
Deal found 5/27$438
Fri 6/146:00 amHOU - IAD
1 stop7h 05mDelta
Wed 6/197:09 amIAD - HOU
1 stop6h 05mDelta
Deal found 5/28$443

Cheap Hobby to Dulles Intl flights in May & June 2024

Find cheap flight options from Hobby to Dulles Intl specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Prices were last updated on May 28, 2024.
Scroll through some of the best deals on flights from Houston to Washington, D.C. in 2024. More deals are always being added, so be sure to check back regularly.
Fri 6/286:30 pmHOU - IAD
1 stop16h 14mSun Country Air
Mon 7/110:37 amIAD - HOU
1 stop25h 47mSun Country Air
Deal found 5/28$305
Fri 6/286:30 pmHOU - IAD
1 stop16h 14mSun Country Air
Mon 7/110:37 amIAD - HOU
1 stop25h 47mSun Country Air
Deal found 5/27$325
Thu 6/136:40 pmHOU - IAD
1 stop17h 17mSun Country Air
Sun 6/161:43 pmIAD - HOU
1 stop28h 08mSun Country Air
Deal found 5/28$355
Thu 6/277:41 pmHOU - IAD
1 stop16h 23mSun Country Air
Sun 7/77:30 amIAD - HOU
1 stop29h 38mSun Country Air
Deal found 5/27$365
Tue 6/116:00 amHOU - IAD
1 stop7h 05mDelta
Wed 7/176:00 amIAD - HOU
1 stop7h 10mDelta
Deal found 5/28$398
Tue 6/1110:14 amHOU - IAD
1 stop5h 09mAmerican Airlines
Tue 7/25:13 pmIAD - HOU
1 stop7h 40mAmerican Airlines
Deal found 5/26$402
Thu 6/277:41 pmHOU - IAD
1 stop16h 23mSun Country Air
Sat 6/2912:40 pmIAD - HOU
1 stop9h 18mSun Country Air
Deal found 5/28$425
Wed 6/56:01 amHOU - IAD
1 stop4h 33mDelta
Wed 7/106:00 amIAD - HOU
1 stop7h 10mDelta
Deal found 5/27$433
Tue 6/254:25 pmHOU - IAD
1 stop5h 59mAmerican Airlines
Tue 7/25:13 pmIAD - HOU
1 stop6h 01mAmerican Airlines
Deal found 5/28$436

Hobby to Dulles Intl 2024 flight deals

Discover exclusive flight deals for travel between Hobby and Dulles Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Scroll through some of the best deals on flights from Houston to Washington, D.C. in 2024. More deals are always being added, so be sure to check back regularly.
Mon 8/2610:04 amHOU - IAD
1 stop4h 55mDelta
Wed 8/287:16 amIAD - HOU
1 stop5h 54mDelta
Deal found 5/27$268
Fri 6/286:30 pmHOU - IAD
1 stop16h 14mSun Country Air
Mon 7/110:37 amIAD - HOU
1 stop25h 47mSun Country Air
Deal found 5/27$325
Thu 8/18:40 amHOU - IAD
1 stop13h 44mAmerican Airlines
Tue 8/65:29 pmIAD - HOU
1 stop5h 38mAmerican Airlines
Deal found 5/27$337
Tue 12/310:30 amHOU - IAD
1 stop4h 27mDelta
Thu 12/56:00 amIAD - HOU
1 stop4h 41mDelta
Deal found 5/27$348
Wed 7/316:00 amHOU - IAD
2 stops10h 08mAmerican Airlines
Tue 8/65:29 pmIAD - HOU
1 stop5h 38mAmerican Airlines
Deal found 5/27$353
Thu 7/47:00 amHOU - IAD
1 stop28h 57mSun Country Air
Sun 7/77:30 amIAD - HOU
1 stop29h 38mSun Country Air
Deal found 5/28$355
Wed 7/311:00 pmHOU - IAD
1 stop7h 40mDelta
Tue 8/67:16 amIAD - HOU
1 stop5h 54mDelta
Deal found 5/28$362
Thu 6/277:41 pmHOU - IAD
1 stop16h 23mSun Country Air
Sun 7/77:30 amIAD - HOU
1 stop29h 38mSun Country Air
Deal found 5/27$365
Wed 7/316:00 amHOU - IAD
2 stops10h 08mAmerican Airlines
Tue 8/65:29 pmIAD - HOU
1 stop5h 38mAmerican Airlines
Deal found 5/28$371

Hobby to Dulles Intl flights leaving soon

Find last-minute flight options from Hobby to Dulles Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Book one of these great deals on flights from Houston to Washington, D.C.. It's wise to confirm all flight details are correct before booking.
Wed 6/56:01 amHOU - IAD
1 stop4h 33mDelta
Wed 7/106:00 amIAD - HOU
1 stop7h 10mDelta
Deal found 5/27$433
Tue 6/46:01 amHOU - IAD
1 stop4h 33mDelta
Tue 7/96:00 amIAD - HOU
1 stop7h 10mDelta
Deal found 5/27$458
Thu 6/61:12 pmHOU - IAD
1 stop7h 33mDelta
Wed 6/129:40 amIAD - HOU
1 stop7h 23mDelta
Deal found 5/27$508
Mon 6/34:04 pmHOU - IAD
1 stop4h 41mDelta
Mon 7/87:16 amIAD - HOU
1 stop5h 54mDelta
Deal found 5/27$527
Thu 6/68:10 pmHOU - IAD
1 stop14h 33mSun Country Air
Thu 6/1312:40 pmIAD - HOU
1 stop23h 28mSun Country Air
Deal found 5/27$537
Tue 6/46:00 amHOU - IAD
2 stops7h 57mAmerican Airlines
Thu 6/65:13 pmIAD - HOU
1 stop7h 40mAmerican Airlines
Deal found 5/27$541
Tue 6/410:15 amHOU - IAD
1 stop5h 12mAmerican Airlines
Thu 6/65:13 pmIAD - HOU
1 stop7h 40mAmerican Airlines
Deal found 5/27$584
Mon 6/34:04 pmHOU - IAD
1 stop6h 51mDelta
Wed 6/55:41 pmIAD - HOU
1 stop5h 40mDelta
Deal found 5/27$598
Thu 6/65:00 amHOU - IAD
2 stops11h 13mAmerican Airlines
Wed 6/125:13 pmIAD - HOU
1 stop7h 40mAmerican Airlines
Deal found 5/27$672

One-way flights to Dulles Intl from Hobby

Search for one-way flight options from Hobby to Dulles Intl. 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 2,740,132 searches. Data last updated May 28, 2024.
Users traveling one-way from Houston to Washington, D.C. can select one of these great deals. Those seeking round-trip flights from Houston to Washington, D.C. should utilize the search form at the the top of the page.
Thu 7/44:53 pmHOU - IAD
1 stop6h 06mDelta
Deal found 5/27$134
Fri 7/128:00 pmHOU - IAD
1 stop24h 37mSun Country Air
Deal found 5/27$148
Tue 7/210:14 amHOU - IAD
1 stop12h 10mAmerican Airlines
Deal found 5/27$152
Thu 7/47:00 amHOU - IAD
1 stop28h 57mSun Country Air
Deal found 5/28$158
Wed 7/1710:04 amHOU - IAD
1 stop4h 53mDelta
Deal found 5/28$159
Tue 6/2510:14 amHOU - IAD
1 stop12h 10mAmerican Airlines
Deal found 5/27$173
Sun 9/11:00 pmHOU - IAD
1 stop7h 40mDelta
Deal found 5/28$189
Sun 6/96:20 pmHOU - IAD
1 stop14h 37mSun Country Air
Deal found 5/28$198
Wed 7/312:36 pmHOU - IAD
1 stop7h 30mSun Country Air
Deal found 5/28$208

Find flights from Hobby to Dulles Intl within your budget

Customize your flight search to find flights from Hobby to Dulles Intl 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 2,740,132 searches. Data last updated May 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$268 - $378

Route

Depart

Return

Price

Houston HobbyWashington, D.C. Dulles Intl

HOU - IAD

HOUIAD

Houston Hobby

Mon 8/26

1 stop4h 55m

Washington, D.C. Dulles Intl

Wed 8/28

1 stop5h 54m

$268

Houston HobbyWashington, D.C. Dulles Intl

HOU - IAD

HOUIAD

Houston Hobby

Fri 6/28

1 stop16h 14m

Washington, D.C. Dulles Intl

Mon 7/1

1 stop25h 47m

$305

Houston HobbyWashington, D.C. Dulles Intl

HOU - IAD

HOUIAD

Houston Hobby

Fri 6/28

1 stop16h 14m

Washington, D.C. Dulles Intl

Mon 7/1

1 stop25h 47m

$325

Houston HobbyWashington, D.C. Dulles Intl

HOU - IAD

HOUIAD

Houston Hobby

Thu 8/1

1 stop13h 44m

Washington, D.C. Dulles Intl

Tue 8/6

1 stop5h 38m

$337

Houston HobbyWashington, D.C. Dulles Intl

HOU - IAD

HOUIAD

Houston Hobby

Wed 7/31

2 stops10h 08m

Washington, D.C. Dulles Intl

Tue 8/6

1 stop5h 38m

$353

Houston HobbyWashington, D.C. Dulles Intl

HOU - IAD

HOUIAD

Houston Hobby

Thu 7/4

1 stop28h 57m

Washington, D.C. Dulles Intl

Sun 7/7

1 stop29h 38m

$355

Houston HobbyWashington, D.C. Dulles Intl

HOU - IAD

HOUIAD

Houston Hobby

Thu 7/4

1 stop6h 06m

Washington, D.C. Dulles Intl

Mon 7/8

1 stop5h 54m

$362

Houston HobbyWashington, D.C. Dulles Intl

HOU - IAD

HOUIAD

Houston Hobby

Wed 7/31

2 stops10h 08m

Washington, D.C. Dulles Intl

Tue 8/6

1 stop5h 38m

$371

Houston HobbyWashington, D.C. Dulles Intl

HOU - IAD

HOUIAD

Houston Hobby

Wed 7/10

1 stop4h 31m

Washington, D.C. Dulles Intl

Wed 7/17

1 stop7h 10m

$378

Flights are sorted by cheapest first

Deals found on 5/27

When is the best time to book a flight from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Hobby to Dulles Intl. Price data was last updated on May 24, 2024.
To ensure you get the cheapest price possible for a flight from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport, you should look to book at least 87 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Hobby to Dulles Intl. Price data was last updated on May 19, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Houston Hobby Airport to Washington, D.C. Dulles Intl Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Hobby to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Hobby 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.

Temperature and rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature and rainfall totals by month.

WAS

Temperature

35.6 - 80.6 °F

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated May 28, 2024.
To help decide which airline to fly from Houston to Washington, D.C., see what other customers have to say about American Airlines, Delta and Sun Country Air. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,476 reviews

Crew

8.6

Boarding

8.2

Food

7.4

Overall

8.0

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.0
Very good
10,476 reviews
8.0
Very good
10,476 reviews

Crew

8.6

Boarding

8.2

Food

7.4

Overall

8.0

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.3
Good
14,316 reviews
8.0
Very good
10,476 reviews

Crew

8.6

Boarding

8.2

Food

7.4

Overall

8.0

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.2
Good
597 reviews
8.0
Very good
10,476 reviews

Crew

8.6

Boarding

8.2

Food

7.4

Overall

8.0

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Hobby to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport for under $300 on Cheapflights?

    Yes, there are multiple flights from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport for under $300. The cheapest flight booked recently is on Delta for just $268, but on average you can expect to pay $377.

  • Are there last-minute flights available from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport for under $500?

    There are currently 15+ open flights from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport within the next 7 days for less than $500.

  • What are the cheapest airlines flying from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport round-trip?

    Flying on Delta is currently your cheapest option to Washington, D.C. Dulles Intl Airport, with prices starting at $268. Additional round-trip tickets that might be worth considering are offered by Sun Country Air and American Airlines, with the lowest prices starting at $305 and $337, respectively. Delta is currently priced 32% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $134. Sun Country Air flights start at $148 while deals on American Airlines start at $152 one-way.

  • What does HOU to IAD mean?

    Great question - HOU to IAD just means Houston Hobby Airport to Washington, D.C. Dulles Intl Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Hobby to Dulles Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Hobby to Dulles Intl 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 Hobby to Dulles Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Hobby to Dulles Intl 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 Hobby to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Hobby to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hobby to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hobby to Dulles Intl.

  • Can I find deals for business class flights from Hobby to Dulles Intl?

    Yes. Cheapflights offers flight deals from Hobby to Dulles Intl 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 Hobby to Dulles Intl that allow pets onboard?

    Many airlines flying from Hobby to Dulles Intl 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 Hobby to Dulles Intl?

    Yes, you can often find last-minute deals on Hobby to Dulles Intl 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 Houston Hobby Airport to Washington, D.C. Dulles Intl Airport flight deals updated?

    The Houston Hobby Airport to Washington, D.C. Dulles Intl Airport flight deals you see on this page were last updated on 5/28.

  • What are the most popular airlines that fly from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport?

  • When is the best time to book a flight from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport (average of $278). Flying from Houston Hobby Airport to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $388). 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

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 Hobby to Dulles Intl
See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Hobby to Dulles Intl

Discover the top 4 airlines that operate flights from Hobby to Dulles Intl. 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 2,740,132 searches. Data last updated May 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$120Average$251FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
American AirlinesCheapest$193Average$361FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$217Average$272FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$248Average$385FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Search flights from Hobby to Dulles Intl by cabin class

Find flights from Hobby to Dulles Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Hobby to Dulles Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Hobby to Dulles Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Hobby to Dulles Intl?

Cheapflights simply makes it quick and affordable to book flights from Hobby to Dulles Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Hobby to Dulles Intl with no change fees?

Need flexible booking options for your flight to Dulles Intl from Hobby? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Hobby to Dulles Intl become cheaper?

Of course! You can now track prices for flights from Hobby to Dulles Intl 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.

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.