Cheap flights from Reagan-National to George Bush Intcntl (DCA - IAH)

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How to find the cheapest flight from
Reagan-National (DCA) to George Bush Intcntl (IAH)

All the information you need to plan the best DCA to IAH flight in 2022: compare Reagan-National to George Bush Intcntl flight prices with the expected peak season, weather and rainfall in George Bush Intcntl.
DCA - IAH
Price
$282 - $506
IAH
Temperature
53.6 - 84.2 °F
IAH
Rainfall
3.2 - 5.9 inches

Popular in

June

High demand for flights, 28% potential price rise

Cheapest in

February

Best time to find cheap flights, 22% potential price drop

Round-trip from

$282

From Washington, D.C. Reagan-National to Houston George Bush Intcntl

One-way from

$170

One-way flight from Washington, D.C. Reagan-National to Houston George Bush Intcntl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from Washington, D.C. Reagan-National Airport to Houston George Bush Intcntl Airport (DCA - IAH)?

When flying from Washington, D.C. Reagan-National Airport to Houston George Bush Intcntl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How far in advance should I book a flight from Washington, D.C. Reagan-National Airport to Houston George Bush Intcntl Airport?

Users have found that booking a flight from Washington, D.C. Reagan-National Airport to Houston George Bush Intcntl Airport at least 61 days early can save you up to 63% on average compared to booking a flight this week. If booking 61 days before your flight isn’t an option for you, users have found flights from Washington, D.C. Reagan-National Airport to Houston George Bush Intcntl Airport for as little as $353 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $510 for flights departing within the next 3 days.

Cheap flights from Reagan-National to George Bush Intcntl in June, July 2022

The best prices found for DCA to IAH flights for June, July
25 Jul - 1 Aug
$168pp
DCA
Washington, D.C. Reagan-National
Frontier
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
 
1 STOP
DCA
Washington, D.C. Reagan-National
11 Jul - 27 Jul
$171pp
DCA
Washington, D.C. Reagan-National
Frontier
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
 
1 STOP
DCA
Washington, D.C. Reagan-National
11 Jul - 13 Jul
$173pp
DCA
Washington, D.C. Reagan-National
Frontier
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
 
1 STOP
DCA
Washington, D.C. Reagan-National

Washington, D.C. Reagan-National to George Bush Intcntl 2022 flight deals

Cheap flights to George Bush Intcntl from Reagan-National found for this year
25 Aug - 27 Aug
$168pp
DCA
Washington, D.C. Reagan-National
Frontier
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
 
1 STOP
DCA
Washington, D.C. Reagan-National
11 Jul - 27 Jul
$171pp
DCA
Washington, D.C. Reagan-National
Frontier
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
 
1 STOP
DCA
Washington, D.C. Reagan-National
11 Jul - 13 Jul
$173pp
DCA
Washington, D.C. Reagan-National
Frontier
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
 
1 STOP
DCA
Washington, D.C. Reagan-National

Non-stop flights to George Bush Intcntl from Reagan-National

Save time with Reagan-National to George Bush Intcntl direct flight deals
18 Aug - 22 Aug
$346pp
DCA
Washington, D.C. Reagan-National
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
DCA
Washington, D.C. Reagan-National
21 Jul - 24 Jul
$353pp
DCA
Washington, D.C. Reagan-National
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
DCA
Washington, D.C. Reagan-National
16 Jul - 19 Jul
$354pp
DCA
Washington, D.C. Reagan-National
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
DCA
Washington, D.C. Reagan-National

Last minute flights from Reagan-National to George Bush Intcntl

Late deals on round-trip flights to George Bush Intcntl from Reagan-National, departing today and this week
8 Jul - 11 Jul
$208pp
DCA
Washington, D.C. Reagan-National
Frontier
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
 
1 STOP
DCA
Washington, D.C. Reagan-National
8 Jul - 9 Jul
$228pp
DCA
Washington, D.C. Reagan-National
Frontier
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
 
1 STOP
DCA
Washington, D.C. Reagan-National
8 Jul - 11 Jul
$248pp
DCA
Washington, D.C. Reagan-National
Frontier
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
 
1 STOP
DCA
Washington, D.C. Reagan-National

One-way flights to George Bush Intcntl from Washington, D.C. Reagan-National

The cheapest one-way flights from Reagan-National to George Bush Intcntl
3:00 am - 5:05 pm
Frontier
1 Stop
15h 05m
DCA - IAH
Frontier
$170
JustFly
2:59 pm - 5:01 am
Multiple Airlines
1 Stop
15h 02m
DCA - IAH
Multiple Airlines
$172
Kissandfly.com
2:30 am - 9:45 am
JetBlue
1 Stop
8h 15m
DCA - IAH
JetBlue

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Reagan-National</span> to <span class="emphasized">George Bush Intcntl</span> flights.

Flight FAQs

From Reagan-National to George Bush Intcntl

Which airlines flying from Washington, D.C. Reagan-National to Houston George Bush Intcntl have flexible cancellations due to COVID-19?

Some of our airline partners flying from Washington, D.C. Reagan-National to Houston George Bush Intcntl have new flexible policies in place due to COVID-19. United Airlines, American Airlines, and Spirit Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like United Airlines with this kind of flexibility.

Can I find flights from Washington, D.C. Reagan-National Airport to Houston George Bush Intcntl Airport for under $200 on Cheapflights?

Yes, there are multiple flights from Washington, D.C. Reagan-National Airport to Houston George Bush Intcntl Airport for under $200. The cheapest flight booked recently is on Frontier for just $168, but on average you can expect to pay $198.

Are there nonstop flights from Washington, D.C. Reagan-National Airport to Houston George Bush Intcntl Airport for under $400 on Cheapflights?

Cheapflights has at least 20 direct flights from Washington, D.C. Reagan-National Airport to Houston George Bush Intcntl Airport under $400. A good price for a nonstop flight from Washington, D.C. Reagan-National Airport to Houston George Bush Intcntl Airport is less than $393.

Are there last-minute flights available from Washington, D.C. Reagan-National Airport to Houston George Bush Intcntl Airport for under $300?

There are currently 20+ open flights from Washington, D.C. Reagan-National Airport to Houston George Bush Intcntl Airport within the next 7 days for less than $300.

What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Houston George Bush Intcntl Airport round-trip?

Flying on Frontier is currently your cheapest option to Houston George Bush Intcntl Airport, with prices starting at $168. Another option worth looking into is United Airlines, starting at $236 round trip. Frontier is priced at 53% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Houston George Bush Intcntl Airport one-way?

To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $77. JetBlue flights start at $141 while deals on United Airlines start at $173 one-way.

What are the cheapest flights from Washington, D.C. Reagan-National Airport to Houston George Bush Intcntl Airport?

Looking at all options, your cheapest flight can be booked for $147. While the most popular route (Washington, D.C. Reagan-National - Houston George Bush Intcntl) can be booked for $192 on average our data indicates $335 when flying from Washington, D.C. Reagan-National Airport to Houston George Bush Intcntl Airport.

What are the most reliable airlines from Washington, D.C. Reagan-National Airport to Houston George Bush Intcntl Airport?

Consider SkyWest Airlines (86%), Air New Zealand (84%) or United Airlines (77%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. Reagan-National Airport to Houston George Bush Intcntl Airport.

What are the most popular airlines that fly from Washington, D.C. Reagan-National Airport to Houston George Bush Intcntl Airport?

When booking a flight from Washington, D.C. Reagan-National Airport to Houston George Bush Intcntl Airport, you may want to consider flying on Major Airline, American Airlines or Delta as they are the most popular for this route.

COVID Restrictions

View COVID Travel Restrictions for George Bush Intcntl (IAH)

Do I need a COVID test to fly to George Bush Intcntl from Reagan-National?

Information is based on travel restrictions for travel to Houston George Bush Intcntl within the United States

Most visitors from Washington, D.C. Reagan-National need to provide a negative COVID-19 test result and/or quarantine to enter Houston George Bush Intcntl.

COVID-19 testing requirements
Visitors from Washington, D.C. Reagan-National are not required to present a negative COVID-19 PCR test or antigen result upon entering Houston George Bush Intcntl.

Quarantine requirements
Visitors from Washington, D.C. Reagan-National are not required to quarantine after entering Houston George Bush Intcntl.

Do I need a test to fly back to Reagan-National from George Bush Intcntl?

Returning to Washington, D.C. Reagan-National from Houston George Bush Intcntl

COVID-19 testing requirements
Visitors from Houston George Bush Intcntl are not required to present a negative COVID-19 PCR test or antigen result upon entering Washington, D.C. Reagan-National.

Quarantine requirements
Visitors from Houston George Bush Intcntl are not required to quarantine after entering Washington, D.C. Reagan-National.

Hide COVID Travel Restrictions for George Bush Intcntl (IAH)

Alternative routes for Reagan-National to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for George Bush Intcntl

Things to know before you go - useful duration and weather info for your trip from Reagan-National to George Bush Intcntl.
Average temperature for June in George Bush Intcntl
91.4 °F
Avg rainfall for June in George Bush Intcntl
6.7 ″

Airports servicing Washington, D.C.

Airports servicing Houston

Top 6 airlines flying from Washington, D.C. Reagan-National to Houston George Bush Intcntl

The chart below displays the airlines Cheapflights users traveling from Reagan-National to George Bush Intcntl choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Juneyao Airlines
$12 $18 No cancel fee 66%

We couldn't confirm the COVID-19 safety measures taken by Juneyao Airlines. Please check directly on their website for additional information.

Frontier
$114 $263 No cancel fee 62%
American Airlines
$144 $358 No cancel fee 71%
Spirit Airlines
$145 $261 No cancel fee 65%
Delta
$177 $443 No cancel fee N/A
United Airlines
$236 $408 No cancel fee 69%

Hourly flight availability from Reagan-National to George Bush Intcntl

See what time of day planes typically take off from Reagan-National towards George Bush Intcntl.
Morning 6 AM to noon 42% of DCA to IAH departures
Afternoon Noon to 6 PM 30% of DCA to IAH departures
Evening 6 PM to midnight 16% of DCA to IAH departures
Early morning Midnight to 6 AM 12% of DCA to IAH departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Reagan-National to George Bush Intcntl
See how many times per day planes take to the skies headed from Reagan-National to George Bush Intcntl.
Sunday
8 daily flights
Monday
14 daily flights
Tuesday
14 daily flights
Wednesday
12 daily flights
Thursday
14 daily flights
Friday
12 daily flights
Saturday
10 daily flights
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