> > > > > >
George Bush Intercontinental Airport to Ronald Reagan Washington National Airport flight
174K verified reviews | Excellent 4.4/5 rating on Trustpilot
Earn Trip Coins and airline miles, all in one booking
All-inclusive prices (taxes, fuel and luggage included) with no hidden fees
24/7 support in 24+ languages

George Bush Intercontinental Airport to Ronald Reagan Washington National Airport Flights Info

Cheapest one-way
JPY 14,200
Frontier Airlines Frontier Airlines 18h 25m · 1 stop Tue, Jan 12
Book Now
Cheapest return
JPY 22,460
Frontier Airlines Frontier Airlines 15h 15m · 2 stops Fri, Dec 4 - Wed, Dec 9
Book Now
Best time to book
April
Cheapest

Explore the cheapest one-way and round-trip flights from George Bush Intercontinental Airport to Ronald Reagan Washington National Airport over the next 90 days, with one-way fares from JPY 14,200 and round-trip from JPY 22,460. Based on Trip.com's latest 7-day flight data.

Displayed flight fares from Houston to Washington D.C. are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from George Bush Intercontinental Airport to Ronald Reagan Washington National Airport?

The cheapest airline flying from George Bush Intercontinental Airport to Ronald Reagan Washington National Airport is Frontier Airlines (from JPY 14,200) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Trip.com Price Insights: Flights from George Bush Intercontinental Airport to Ronald Reagan Washington National Airport

What is the cheapest month to fly from George Bush Intercontinental Airport to Ronald Reagan Washington National Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from George Bush Intercontinental Airport to Ronald Reagan Washington National Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from George Bush Intercontinental Airport to Ronald Reagan Washington National Airport are usually in April, with an average price of JPY 33,830. It is best to avoid January, when the average price can reach JPY 64,950.

JPY 64,950
JPY 49,390
JPY 33,830
JPY 18,270
    Cheapest
  • JPY 44,340
    Nov
  • JPY 48,710
    Dec
  • JPY 64,950
    Jan
  • JPY 58,990
    Feb
  • JPY 48,510
    Mar
  • JPY 33,830
    Apr
  • JPY 46,200
    May
  • JPY 47,560
    Jun
  • JPY 54,000
    Jul
  • JPY 43,670
    Aug
  • JPY 43,510
    Sep
  • JPY 46,950
    Oct

What is the cheapest day of the week to fly from George Bush Intercontinental Airport to Ronald Reagan Washington National Airport?

The data is based on the past 12 months and shows the average ticket prices from George Bush Intercontinental Airport to Ronald Reagan Washington National Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from George Bush Intercontinental Airport to Ronald Reagan Washington National Airport is Saturday, with average prices usually lower than other days. Avoid departing on Friday as prices are typically highest on that day.

JPY 54,130
JPY 47,030
JPY 39,930
JPY 32,830
    Cheapest
  • JPY 53,100
    Mon
  • JPY 44,200
    Tue
  • JPY 46,970
    Wed
  • JPY 49,890
    Thu
  • JPY 54,130
    Fri
  • JPY 39,930
    Sat
  • JPY 52,290
    Sun

What is the flight schedule from George Bush Intercontinental Airport to Ronald Reagan Washington National Airport?

Check the schedule for flights from Houston to Washington D.C. and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule
  1. AA5532

    17:20

    IAH

    3h 10m

    21:30

    DCA

    S M T W T - S
    Search
  2. DL1389

    05:25

    IAH

    2h 47m

    Direct

    09:12

    DTW

    S M T W T F S
    Search
  3. DL2476

    10:00

    DTW

    1h 29m

    Direct

    11:29

    DCA

    S M T W T F S
  4. DL1585

    10:27

    IAH

    2h 7m

    Direct

    13:34

    ATL

    S M T W T F S
    Search
  5. DL950

    16:30

    ATL

    1h 44m

    Direct

    18:14

    DCA

    S M T W T F S
  6. F93229

    06:00

    IAH

    2h 36m

    Direct

    07:36

    DEN

    S M T W T F S
    Search
  7. F9688

    11:35

    DEN

    3h 24m

    Direct

    16:59

    DCA

    S M - W T F S
  8. F91404

    06:00

    IAH

    2h 24m

    Direct

    09:24

    ATL

    S M T W T F S
    Search
  9. DL832

    17:30

    ATL

    1h 44m

    Direct

    19:14

    DCA

    S M T W T F S
  10. F93227

    10:15

    IAH

    3h 5m

    Direct

    12:20

    DEN

    S M T W T F S
    Search
  11. F9690

    16:40

    DEN

    3h 30m

    Direct

    22:10

    DCA

    S M T W T F S
  12. F94106

    20:50

    IAH

    2h 16m

    Direct

    00:06

    ATL

    S - T W T F S
    Search
  13. AA4628

    06:01

    ATL

    1h 59m

    Direct

    08:00

    DCA

    S M T W T - -
  14. F93229

    06:00

    IAH

    2h 36m

    Direct

    07:36

    DEN

    S M T W T F S
    Search
  15. F9690

    16:40

    DEN

    3h 30m

    Direct

    22:10

    DCA

    S M T W T F S
  16. F92995

    22:21

    IAH

    2h 56m

    Direct

    00:17

    DEN

    - M - W T F -
    Search
  17. F9686

    06:50

    DEN

    3h 25m

    Direct

    12:15

    DCA

    S - T W T F S
  18. F91496

    08:18

    IAH

    2h 31m

    Direct

    11:49

    FLL

    S M - W T F S
    Search
  19. B61780

    09:15

    FLL

    2h 29m

    Direct

    11:44

    DCA

    - - - W T - -
Find more flights and airlines

FAQs for George Bush Intercontinental Airport to Ronald Reagan Washington National Airport Flights

  • How long is the flight from George Bush Intercontinental Airport to Ronald Reagan Washington National Airport?

    George Bush Intercontinental Airport to Ronald Reagan Washington National Airport takes about 2 hours 34 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 9 daily flights from George Bush Intercontinental Airport (IAH) to Ronald Reagan Washington National Airport (DCA).
  • The earliest flight from George Bush Intercontinental Airport to Ronald Reagan Washington National Airport departs at 06:50, and the last departs at 19:59, with about 10 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from George Bush Intercontinental Airport (IAH) to Ronald Reagan Washington National Airport (DCA) is quite popular. Without considering departure times or holidays, tickets cost around JPY 54,850 in November, the most expensive month to book this route.
  • United Airlines is a very popular airline operating an average of 2554 flights per month.
  • One-way flights from George Bush Intercontinental Airport to Ronald Reagan Washington National Airport currently start from JPY 14,200, and round-trip fares start from JPY 22,460. The current lowest fare is a Frontier Airlines flight departing on Tue, Jan 12; prices may vary depending on availability.
  • Yes. United Airlines and American Airlines operate direct flights from George Bush Intercontinental Airport to Ronald Reagan Washington National Airport, with an average flight time of 2 hours 29 minutes, and around 63 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from George Bush Intercontinental Airport to Ronald Reagan Washington National Airport is JPY 38,920. Prices may vary depending on the departure date, airline, and availability.
  • George Bush Intercontinental Airport to Ronald Reagan Washington National Airport operates around 63 weekly flights, mainly by United Airlines and American Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter George Bush Intercontinental Airport and Ronald Reagan Washington National Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.