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Route overview: Washington, DC to Pittsburgh (PIT) flight deals

Dulles → Pittsburgh

Jan 27, 2027 · choose your return date

IAD → PIT1 adulteconomyOne way and round trips

30 flight options · 2 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

January 2027

Jan 27, 2027 · One way9XUp to 1 stop each way$139.00 Jan 27, 2027 · One wayUnited AirlinesNonstop$169.00 Jan 27, 2027 – Jan 28, 2027 · 1 night9XUp to 1 stop each way$268.00 Jan 27, 2027 – Jan 28, 2027 · 1 nightUnited AirlinesNonstop$298.00 Jan 27, 2027 – Jan 29, 2027 · 2 nights9XUp to 1 stop each way$268.00 Jan 27, 2027 – Jan 29, 2027 · 2 nightsUnited AirlinesNonstop$298.00 Jan 27, 2027 – Jan 30, 2027 · 3 nights9XUp to 1 stop each way$268.00 Jan 27, 2027 – Jan 30, 2027 · 3 nightsUnited AirlinesNonstop$298.00 Jan 27, 2027 – Jan 31, 2027 · 4 nights9XUp to 1 stop each way$268.00 Jan 27, 2027 – Jan 31, 2027 · 4 nightsUnited AirlinesNonstop$298.00 Jan 27, 2027 – Feb 1, 2027 · 5 nights9XUp to 1 stop each way$268.00 Jan 27, 2027 – Feb 1, 2027 · 5 nightsUnited AirlinesNonstop$298.00 Jan 27, 2027 – Feb 2, 2027 · 6 nights9XUp to 1 stop each way$268.00 Jan 27, 2027 – Feb 2, 2027 · 6 nightsUnited AirlinesNonstop$298.00 Jan 27, 2027 – Feb 3, 2027 · 7 nights9XUp to 1 stop each way$268.00 Jan 27, 2027 – Feb 3, 2027 · 7 nightsUnited AirlinesNonstop$298.00 Jan 27, 2027 – Feb 4, 2027 · 8 nights9XUp to 1 stop each way$268.00 Jan 27, 2027 – Feb 4, 2027 · 8 nightsUnited AirlinesNonstop$298.00 Jan 27, 2027 – Feb 5, 2027 · 9 nights9XUp to 1 stop each way$268.00 Jan 27, 2027 – Feb 5, 2027 · 9 nightsUnited AirlinesNonstop$298.00 Jan 27, 2027 – Feb 6, 2027 · 10 nights9XUp to 1 stop each way$268.00 Jan 27, 2027 – Feb 6, 2027 · 10 nightsUnited AirlinesNonstop$298.00 Jan 27, 2027 – Feb 7, 2027 · 11 nights9XUp to 1 stop each way$268.00 Jan 27, 2027 – Feb 7, 2027 · 11 nightsUnited AirlinesNonstop$298.00 Jan 27, 2027 – Feb 8, 2027 · 12 nights9XUp to 1 stop each way$268.00 Jan 27, 2027 – Feb 8, 2027 · 12 nightsUnited AirlinesNonstop$298.00 Jan 27, 2027 – Feb 9, 2027 · 13 nights9XUp to 1 stop each way$268.00 Jan 27, 2027 – Feb 9, 2027 · 13 nightsUnited AirlinesNonstop$298.00 Jan 27, 2027 – Feb 10, 2027 · 14 nights9XUp to 1 stop each way$268.00 Jan 27, 2027 – Feb 10, 2027 · 14 nightsUnited AirlinesNonstop$298.00

Flights for your trip

  1. Wed, Jan 27 · One way

    9X
    12:50 pmIAD
    3h 47m
    DUJ · 1h 27m
    4:37 pmPIT

    One-way total · 1 adult · Taxes included

  2. Wed, Jan 27 · One way

    United Airlines
    1:00 pmIAD
    1h 5m
    Nonstop
    2:05 pmPIT

    One-way total · 1 adult · Taxes included

  3. Wed, Jan 27 – Thu, Jan 28

    9X
    12:50 pmIAD
    3h 47m
    DUJ · 1h 27m
    4:37 pmPIT
    9X
    10:55 amPIT
    5h 30m
    DUJ · 3h 17m
    4:25 pmIAD

    Round-trip total · 1 adult · Taxes included

  4. Wed, Jan 27 – Thu, Jan 28

    United Airlines
    1:00 pmIAD
    1h 5m
    Nonstop
    2:05 pmPIT
    United Airlines
    3:10 pmPIT
    1h 5m
    Nonstop
    4:15 pmIAD

    Round-trip total · 1 adult · Taxes included

  5. Wed, Jan 27 – Fri, Jan 29

    9X
    12:50 pmIAD
    3h 47m
    DUJ · 1h 27m
    4:37 pmPIT
    9X
    10:55 amPIT
    5h 30m
    DUJ · 3h 17m
    4:25 pmIAD

    Round-trip total · 1 adult · Taxes included

  6. Wed, Jan 27 – Fri, Jan 29

    United Airlines
    1:00 pmIAD
    1h 5m
    Nonstop
    2:05 pmPIT
    United Airlines
    3:25 pmPIT
    1h 5m
    Nonstop
    4:30 pmIAD

    Round-trip total · 1 adult · Taxes included

  7. Wed, Jan 27 – Sat, Jan 30

    9X
    12:50 pmIAD
    3h 47m
    DUJ · 1h 27m
    4:37 pmPIT
    9X
    10:55 amPIT
    5h 30m
    DUJ · 3h 17m
    4:25 pmIAD

    Round-trip total · 1 adult · Taxes included

  8. Wed, Jan 27 – Sat, Jan 30

    United Airlines
    1:00 pmIAD
    1h 5m
    Nonstop
    2:05 pmPIT
    United Airlines
    3:25 pmPIT
    1h 5m
    Nonstop
    4:30 pmIAD

    Round-trip total · 1 adult · Taxes included

  9. Wed, Jan 27 – Sun, Jan 31

    9X
    12:50 pmIAD
    3h 47m
    DUJ · 1h 27m
    4:37 pmPIT
    9X
    10:55 amPIT
    5h 30m
    DUJ · 3h 17m
    4:25 pmIAD

    Round-trip total · 1 adult · Taxes included

  10. Wed, Jan 27 – Sun, Jan 31

    United Airlines
    1:00 pmIAD
    1h 5m
    Nonstop
    2:05 pmPIT
    United Airlines
    3:15 pmPIT
    1h 5m
    Nonstop
    4:20 pmIAD

    Round-trip total · 1 adult · Taxes included

  11. Wed, Jan 27 – Tue, Feb 2

    9X
    12:50 pmIAD
    3h 47m
    DUJ · 1h 27m
    4:37 pmPIT
    9X
    10:55 amPIT
    5h 30m
    DUJ · 3h 17m
    4:25 pmIAD

    Round-trip total · 1 adult · Taxes included

  12. Wed, Jan 27 – Tue, Feb 2

    United Airlines
    1:00 pmIAD
    1h 5m
    Nonstop
    2:05 pmPIT
    United Airlines
    3:15 pmPIT
    1h 5m
    Nonstop
    4:20 pmIAD

    Round-trip total · 1 adult · Taxes included

  13. Wed, Jan 27 – Wed, Feb 3

    9X
    12:50 pmIAD
    3h 47m
    DUJ · 1h 27m
    4:37 pmPIT
    9X
    10:55 amPIT
    5h 30m
    DUJ · 3h 17m
    4:25 pmIAD

    Round-trip total · 1 adult · Taxes included

  14. Wed, Jan 27 – Wed, Feb 3

    United Airlines
    1:00 pmIAD
    1h 5m
    Nonstop
    2:05 pmPIT
    United Airlines
    3:25 pmPIT
    1h 5m
    Nonstop
    4:30 pmIAD

    Round-trip total · 1 adult · Taxes included

  15. Wed, Jan 27 – Thu, Feb 4

    9X
    12:50 pmIAD
    3h 47m
    DUJ · 1h 27m
    4:37 pmPIT
    9X
    10:55 amPIT
    5h 30m
    DUJ · 3h 17m
    4:25 pmIAD

    Round-trip total · 1 adult · Taxes included

  16. Wed, Jan 27 – Thu, Feb 4

    United Airlines
    1:00 pmIAD
    1h 5m
    Nonstop
    2:05 pmPIT
    United Airlines
    3:10 pmPIT
    1h 5m
    Nonstop
    4:15 pmIAD

    Round-trip total · 1 adult · Taxes included

  17. Wed, Jan 27 – Sat, Feb 6

    9X
    12:50 pmIAD
    3h 47m
    DUJ · 1h 27m
    4:37 pmPIT
    9X
    10:55 amPIT
    5h 30m
    DUJ · 3h 17m
    4:25 pmIAD

    Round-trip total · 1 adult · Taxes included

  18. Wed, Jan 27 – Sat, Feb 6

    United Airlines
    1:00 pmIAD
    1h 5m
    Nonstop
    2:05 pmPIT
    United Airlines
    3:25 pmPIT
    1h 5m
    Nonstop
    4:30 pmIAD

    Round-trip total · 1 adult · Taxes included

  19. Wed, Jan 27 – Sun, Feb 7

    9X
    12:50 pmIAD
    3h 47m
    DUJ · 1h 27m
    4:37 pmPIT
    9X
    10:55 amPIT
    5h 30m
    DUJ · 3h 17m
    4:25 pmIAD

    Round-trip total · 1 adult · Taxes included

  20. Wed, Jan 27 – Sun, Feb 7

    United Airlines
    1:00 pmIAD
    1h 5m
    Nonstop
    2:05 pmPIT
    United Airlines
    3:15 pmPIT
    1h 5m
    Nonstop
    4:20 pmIAD

    Round-trip total · 1 adult · Taxes included

  21. Wed, Jan 27 – Mon, Feb 8

    9X
    12:50 pmIAD
    3h 47m
    DUJ · 1h 27m
    4:37 pmPIT
    9X
    10:55 amPIT
    5h 30m
    DUJ · 3h 17m
    4:25 pmIAD

    Round-trip total · 1 adult · Taxes included

  22. Wed, Jan 27 – Mon, Feb 8

    United Airlines
    1:00 pmIAD
    1h 5m
    Nonstop
    2:05 pmPIT
    United Airlines
    3:15 pmPIT
    1h 5m
    Nonstop
    4:20 pmIAD

    Round-trip total · 1 adult · Taxes included

  23. Wed, Jan 27 – Wed, Feb 10

    9X
    12:50 pmIAD
    3h 47m
    DUJ · 1h 27m
    4:37 pmPIT
    9X
    10:55 amPIT
    5h 30m
    DUJ · 3h 17m
    4:25 pmIAD

    Round-trip total · 1 adult · Taxes included

  24. Wed, Jan 27 – Wed, Feb 10

    United Airlines
    1:00 pmIAD
    1h 5m
    Nonstop
    2:05 pmPIT
    United Airlines
    3:25 pmPIT
    1h 5m
    Nonstop
    4:30 pmIAD

    Round-trip total · 1 adult · Taxes included

Swipe to see 23 more recent deals.

1 of 24

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IAD ⇄ PIT

Economy

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Explore this route

All dates for this routeJan 26, 2027 · Return optionsJan 28, 2027 · Return optionsHotels in Pittsburgh with Axel
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Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown. To book or select flights, follow that row's price link; it keeps the exact dates and travelers.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-01-27 · one wayUnited AirlinesUA212Axel-exclusive $169.002026-10-29T01:07:59Z
2027-01-27 · one way9X9X127 + 9X238Axel-exclusive $139.002026-10-29T01:07:59Z
2027-01-27 → 2027-01-28United AirlinesUA212 / UA1317Axel-exclusive $298.002026-10-29T01:07:59Z
2027-01-27 → 2027-01-289X9X127 + 9X238 / 9X233 + 9X128Axel-exclusive $268.002026-10-29T01:07:59Z
2027-01-27 → 2027-01-29United AirlinesUA212 / UA1317Axel-exclusive $298.002026-10-29T01:07:59Z
2027-01-27 → 2027-01-299X9X127 + 9X238 / 9X233 + 9X128Axel-exclusive $268.002026-10-29T01:07:59Z
2027-01-27 → 2027-01-30United AirlinesUA212 / UA1317Axel-exclusive $298.002026-10-29T01:07:59Z
2027-01-27 → 2027-01-309X9X127 + 9X238 / 9X233 + 9X128Axel-exclusive $268.002026-10-29T01:07:59Z
2027-01-27 → 2027-01-31United AirlinesUA212 / UA1317Axel-exclusive $298.002026-10-29T01:07:59Z
2027-01-27 → 2027-01-319X9X127 + 9X238 / 9X233 + 9X128Axel-exclusive $268.002026-10-29T01:07:59Z
2027-01-27 → 2027-02-01United AirlinesUA212 / UA1317Axel-exclusive $298.002026-10-29T01:07:59Z
2027-01-27 → 2027-02-019X9X127 + 9X238 / 9X233 + 9X128Axel-exclusive $268.002026-10-29T01:07:59Z
2027-01-27 → 2027-02-02United AirlinesUA212 / UA1317Axel-exclusive $298.002026-10-29T01:07:59Z
2027-01-27 → 2027-02-029X9X127 + 9X238 / 9X233 + 9X128Axel-exclusive $268.002026-10-29T01:07:59Z
2027-01-27 → 2027-02-03United AirlinesUA212 / UA1317Axel-exclusive $298.002026-10-29T01:07:59Z
2027-01-27 → 2027-02-039X9X127 + 9X238 / 9X233 + 9X128Axel-exclusive $268.002026-10-29T01:07:59Z
2027-01-27 → 2027-02-04United AirlinesUA212 / UA1317Axel-exclusive $298.002026-10-29T01:07:59Z
2027-01-27 → 2027-02-049X9X127 + 9X238 / 9X233 + 9X128Axel-exclusive $268.002026-10-29T01:07:59Z
2027-01-27 → 2027-02-05United AirlinesUA212 / UA1317Axel-exclusive $298.002026-10-29T01:07:59Z
2027-01-27 → 2027-02-059X9X127 + 9X238 / 9X233 + 9X128Axel-exclusive $268.002026-10-29T01:07:59Z
2027-01-27 → 2027-02-06United AirlinesUA212 / UA1317Axel-exclusive $298.002026-10-29T01:07:59Z
2027-01-27 → 2027-02-069X9X127 + 9X238 / 9X233 + 9X128Axel-exclusive $268.002026-10-29T01:07:59Z
2027-01-27 → 2027-02-07United AirlinesUA212 / UA1317Axel-exclusive $298.002026-10-29T01:07:59Z
2027-01-27 → 2027-02-079X9X127 + 9X238 / 9X233 + 9X128Axel-exclusive $268.002026-10-29T01:07:59Z
2027-01-27 → 2027-02-08United AirlinesUA212 / UA1317Axel-exclusive $298.002026-10-29T01:07:59Z
2027-01-27 → 2027-02-089X9X127 + 9X238 / 9X233 + 9X128Axel-exclusive $268.002026-10-29T01:07:59Z
2027-01-27 → 2027-02-09United AirlinesUA212 / UA1317Axel-exclusive $298.002026-10-29T01:07:59Z
2027-01-27 → 2027-02-099X9X127 + 9X238 / 9X233 + 9X128Axel-exclusive $268.002026-10-29T01:07:59Z
2027-01-27 → 2027-02-10United AirlinesUA212 / UA1317Axel-exclusive $298.002026-10-29T01:07:59Z
2027-01-27 → 2027-02-109X9X127 + 9X238 / 9X233 + 9X128Axel-exclusive $268.002026-10-29T01:07:59Z

Route overview: Washington, DC to Pittsburgh (PIT) flight deals

2027-01-27 · one way · Axel-exclusive $139.00

  • 9X 9X127 / 9X238: IAD 2027-01-27 12:50:00 → PIT 2027-01-27 16:37:00; 1 stop(s) via DUJ; 227 minutes. Local airport times.
    • 9X127: IAD 2027-01-27 12:50:00 → DUJ 2027-01-27 14:18:00; layover at DUJ: 87 minutes.
    • 9X238: DUJ 2027-01-27 15:45:00 → PIT 2027-01-27 16:37:00.

2027-01-27 · one way · Axel-exclusive $169.00

  • United Airlines UA212: IAD 2027-01-27 13:00:00 → PIT 2027-01-27 14:05:00; nonstop; 65 minutes. Local airport times.

2027-01-27 → 2027-01-28 · Axel-exclusive $268.00

  • 9X 9X127 / 9X238: IAD 2027-01-27 12:50:00 → PIT 2027-01-27 16:37:00; 1 stop(s) via DUJ; 227 minutes. Local airport times.
    • 9X127: IAD 2027-01-27 12:50:00 → DUJ 2027-01-27 14:18:00; layover at DUJ: 87 minutes.
    • 9X238: DUJ 2027-01-27 15:45:00 → PIT 2027-01-27 16:37:00.
  • 9X 9X233 / 9X128: PIT 2027-01-28 10:55:00 → IAD 2027-01-28 16:25:00; 1 stop(s) via DUJ; 330 minutes. Local airport times.
    • 9X233: PIT 2027-01-28 10:55:00 → DUJ 2027-01-28 11:45:00; layover at DUJ: 197 minutes.
    • 9X128: DUJ 2027-01-28 15:02:00 → IAD 2027-01-28 16:25:00.

2027-01-27 → 2027-01-28 · Axel-exclusive $298.00

  • United Airlines UA212: IAD 2027-01-27 13:00:00 → PIT 2027-01-27 14:05:00; nonstop; 65 minutes. Local airport times.
  • United Airlines UA1317: PIT 2027-01-28 15:10:00 → IAD 2027-01-28 16:15:00; nonstop; 65 minutes. Local airport times.

2027-01-27 → 2027-01-29 · Axel-exclusive $268.00

  • 9X 9X127 / 9X238: IAD 2027-01-27 12:50:00 → PIT 2027-01-27 16:37:00; 1 stop(s) via DUJ; 227 minutes. Local airport times.
    • 9X127: IAD 2027-01-27 12:50:00 → DUJ 2027-01-27 14:18:00; layover at DUJ: 87 minutes.
    • 9X238: DUJ 2027-01-27 15:45:00 → PIT 2027-01-27 16:37:00.
  • 9X 9X233 / 9X128: PIT 2027-01-29 10:55:00 → IAD 2027-01-29 16:25:00; 1 stop(s) via DUJ; 330 minutes. Local airport times.
    • 9X233: PIT 2027-01-29 10:55:00 → DUJ 2027-01-29 11:45:00; layover at DUJ: 197 minutes.
    • 9X128: DUJ 2027-01-29 15:02:00 → IAD 2027-01-29 16:25:00.

2027-01-27 → 2027-01-29 · Axel-exclusive $298.00

  • United Airlines UA212: IAD 2027-01-27 13:00:00 → PIT 2027-01-27 14:05:00; nonstop; 65 minutes. Local airport times.
  • United Airlines UA1317: PIT 2027-01-29 15:25:00 → IAD 2027-01-29 16:30:00; nonstop; 65 minutes. Local airport times.

2027-01-27 → 2027-01-30 · Axel-exclusive $268.00

  • 9X 9X127 / 9X238: IAD 2027-01-27 12:50:00 → PIT 2027-01-27 16:37:00; 1 stop(s) via DUJ; 227 minutes. Local airport times.
    • 9X127: IAD 2027-01-27 12:50:00 → DUJ 2027-01-27 14:18:00; layover at DUJ: 87 minutes.
    • 9X238: DUJ 2027-01-27 15:45:00 → PIT 2027-01-27 16:37:00.
  • 9X 9X233 / 9X128: PIT 2027-01-30 10:55:00 → IAD 2027-01-30 16:25:00; 1 stop(s) via DUJ; 330 minutes. Local airport times.
    • 9X233: PIT 2027-01-30 10:55:00 → DUJ 2027-01-30 11:45:00; layover at DUJ: 197 minutes.
    • 9X128: DUJ 2027-01-30 15:02:00 → IAD 2027-01-30 16:25:00.

2027-01-27 → 2027-01-30 · Axel-exclusive $298.00

  • United Airlines UA212: IAD 2027-01-27 13:00:00 → PIT 2027-01-27 14:05:00; nonstop; 65 minutes. Local airport times.
  • United Airlines UA1317: PIT 2027-01-30 15:25:00 → IAD 2027-01-30 16:30:00; nonstop; 65 minutes. Local airport times.

2027-01-27 → 2027-01-31 · Axel-exclusive $268.00

  • 9X 9X127 / 9X238: IAD 2027-01-27 12:50:00 → PIT 2027-01-27 16:37:00; 1 stop(s) via DUJ; 227 minutes. Local airport times.
    • 9X127: IAD 2027-01-27 12:50:00 → DUJ 2027-01-27 14:18:00; layover at DUJ: 87 minutes.
    • 9X238: DUJ 2027-01-27 15:45:00 → PIT 2027-01-27 16:37:00.
  • 9X 9X233 / 9X128: PIT 2027-01-31 10:55:00 → IAD 2027-01-31 16:25:00; 1 stop(s) via DUJ; 330 minutes. Local airport times.
    • 9X233: PIT 2027-01-31 10:55:00 → DUJ 2027-01-31 11:45:00; layover at DUJ: 197 minutes.
    • 9X128: DUJ 2027-01-31 15:02:00 → IAD 2027-01-31 16:25:00.

2027-01-27 → 2027-01-31 · Axel-exclusive $298.00

  • United Airlines UA212: IAD 2027-01-27 13:00:00 → PIT 2027-01-27 14:05:00; nonstop; 65 minutes. Local airport times.
  • United Airlines UA1317: PIT 2027-01-31 15:15:00 → IAD 2027-01-31 16:20:00; nonstop; 65 minutes. Local airport times.

2027-01-27 → 2027-02-02 · Axel-exclusive $268.00

  • 9X 9X127 / 9X238: IAD 2027-01-27 12:50:00 → PIT 2027-01-27 16:37:00; 1 stop(s) via DUJ; 227 minutes. Local airport times.
    • 9X127: IAD 2027-01-27 12:50:00 → DUJ 2027-01-27 14:18:00; layover at DUJ: 87 minutes.
    • 9X238: DUJ 2027-01-27 15:45:00 → PIT 2027-01-27 16:37:00.
  • 9X 9X233 / 9X128: PIT 2027-02-02 10:55:00 → IAD 2027-02-02 16:25:00; 1 stop(s) via DUJ; 330 minutes. Local airport times.
    • 9X233: PIT 2027-02-02 10:55:00 → DUJ 2027-02-02 11:45:00; layover at DUJ: 197 minutes.
    • 9X128: DUJ 2027-02-02 15:02:00 → IAD 2027-02-02 16:25:00.

2027-01-27 → 2027-02-02 · Axel-exclusive $298.00

  • United Airlines UA212: IAD 2027-01-27 13:00:00 → PIT 2027-01-27 14:05:00; nonstop; 65 minutes. Local airport times.
  • United Airlines UA1317: PIT 2027-02-02 15:15:00 → IAD 2027-02-02 16:20:00; nonstop; 65 minutes. Local airport times.

2027-01-27 → 2027-02-03 · Axel-exclusive $268.00

  • 9X 9X127 / 9X238: IAD 2027-01-27 12:50:00 → PIT 2027-01-27 16:37:00; 1 stop(s) via DUJ; 227 minutes. Local airport times.
    • 9X127: IAD 2027-01-27 12:50:00 → DUJ 2027-01-27 14:18:00; layover at DUJ: 87 minutes.
    • 9X238: DUJ 2027-01-27 15:45:00 → PIT 2027-01-27 16:37:00.
  • 9X 9X233 / 9X128: PIT 2027-02-03 10:55:00 → IAD 2027-02-03 16:25:00; 1 stop(s) via DUJ; 330 minutes. Local airport times.
    • 9X233: PIT 2027-02-03 10:55:00 → DUJ 2027-02-03 11:45:00; layover at DUJ: 197 minutes.
    • 9X128: DUJ 2027-02-03 15:02:00 → IAD 2027-02-03 16:25:00.

2027-01-27 → 2027-02-03 · Axel-exclusive $298.00

  • United Airlines UA212: IAD 2027-01-27 13:00:00 → PIT 2027-01-27 14:05:00; nonstop; 65 minutes. Local airport times.
  • United Airlines UA1317: PIT 2027-02-03 15:25:00 → IAD 2027-02-03 16:30:00; nonstop; 65 minutes. Local airport times.

2027-01-27 → 2027-02-04 · Axel-exclusive $268.00

  • 9X 9X127 / 9X238: IAD 2027-01-27 12:50:00 → PIT 2027-01-27 16:37:00; 1 stop(s) via DUJ; 227 minutes. Local airport times.
    • 9X127: IAD 2027-01-27 12:50:00 → DUJ 2027-01-27 14:18:00; layover at DUJ: 87 minutes.
    • 9X238: DUJ 2027-01-27 15:45:00 → PIT 2027-01-27 16:37:00.
  • 9X 9X233 / 9X128: PIT 2027-02-04 10:55:00 → IAD 2027-02-04 16:25:00; 1 stop(s) via DUJ; 330 minutes. Local airport times.
    • 9X233: PIT 2027-02-04 10:55:00 → DUJ 2027-02-04 11:45:00; layover at DUJ: 197 minutes.
    • 9X128: DUJ 2027-02-04 15:02:00 → IAD 2027-02-04 16:25:00.

2027-01-27 → 2027-02-04 · Axel-exclusive $298.00

  • United Airlines UA212: IAD 2027-01-27 13:00:00 → PIT 2027-01-27 14:05:00; nonstop; 65 minutes. Local airport times.
  • United Airlines UA1317: PIT 2027-02-04 15:10:00 → IAD 2027-02-04 16:15:00; nonstop; 65 minutes. Local airport times.

2027-01-27 → 2027-02-06 · Axel-exclusive $268.00

  • 9X 9X127 / 9X238: IAD 2027-01-27 12:50:00 → PIT 2027-01-27 16:37:00; 1 stop(s) via DUJ; 227 minutes. Local airport times.
    • 9X127: IAD 2027-01-27 12:50:00 → DUJ 2027-01-27 14:18:00; layover at DUJ: 87 minutes.
    • 9X238: DUJ 2027-01-27 15:45:00 → PIT 2027-01-27 16:37:00.
  • 9X 9X233 / 9X128: PIT 2027-02-06 10:55:00 → IAD 2027-02-06 16:25:00; 1 stop(s) via DUJ; 330 minutes. Local airport times.
    • 9X233: PIT 2027-02-06 10:55:00 → DUJ 2027-02-06 11:45:00; layover at DUJ: 197 minutes.
    • 9X128: DUJ 2027-02-06 15:02:00 → IAD 2027-02-06 16:25:00.

2027-01-27 → 2027-02-06 · Axel-exclusive $298.00

  • United Airlines UA212: IAD 2027-01-27 13:00:00 → PIT 2027-01-27 14:05:00; nonstop; 65 minutes. Local airport times.
  • United Airlines UA1317: PIT 2027-02-06 15:25:00 → IAD 2027-02-06 16:30:00; nonstop; 65 minutes. Local airport times.

2027-01-27 → 2027-02-07 · Axel-exclusive $268.00

  • 9X 9X127 / 9X238: IAD 2027-01-27 12:50:00 → PIT 2027-01-27 16:37:00; 1 stop(s) via DUJ; 227 minutes. Local airport times.
    • 9X127: IAD 2027-01-27 12:50:00 → DUJ 2027-01-27 14:18:00; layover at DUJ: 87 minutes.
    • 9X238: DUJ 2027-01-27 15:45:00 → PIT 2027-01-27 16:37:00.
  • 9X 9X233 / 9X128: PIT 2027-02-07 10:55:00 → IAD 2027-02-07 16:25:00; 1 stop(s) via DUJ; 330 minutes. Local airport times.
    • 9X233: PIT 2027-02-07 10:55:00 → DUJ 2027-02-07 11:45:00; layover at DUJ: 197 minutes.
    • 9X128: DUJ 2027-02-07 15:02:00 → IAD 2027-02-07 16:25:00.

2027-01-27 → 2027-02-07 · Axel-exclusive $298.00

  • United Airlines UA212: IAD 2027-01-27 13:00:00 → PIT 2027-01-27 14:05:00; nonstop; 65 minutes. Local airport times.
  • United Airlines UA1317: PIT 2027-02-07 15:15:00 → IAD 2027-02-07 16:20:00; nonstop; 65 minutes. Local airport times.

2027-01-27 → 2027-02-08 · Axel-exclusive $268.00

  • 9X 9X127 / 9X238: IAD 2027-01-27 12:50:00 → PIT 2027-01-27 16:37:00; 1 stop(s) via DUJ; 227 minutes. Local airport times.
    • 9X127: IAD 2027-01-27 12:50:00 → DUJ 2027-01-27 14:18:00; layover at DUJ: 87 minutes.
    • 9X238: DUJ 2027-01-27 15:45:00 → PIT 2027-01-27 16:37:00.
  • 9X 9X233 / 9X128: PIT 2027-02-08 10:55:00 → IAD 2027-02-08 16:25:00; 1 stop(s) via DUJ; 330 minutes. Local airport times.
    • 9X233: PIT 2027-02-08 10:55:00 → DUJ 2027-02-08 11:45:00; layover at DUJ: 197 minutes.
    • 9X128: DUJ 2027-02-08 15:02:00 → IAD 2027-02-08 16:25:00.

2027-01-27 → 2027-02-08 · Axel-exclusive $298.00

  • United Airlines UA212: IAD 2027-01-27 13:00:00 → PIT 2027-01-27 14:05:00; nonstop; 65 minutes. Local airport times.
  • United Airlines UA1317: PIT 2027-02-08 15:15:00 → IAD 2027-02-08 16:20:00; nonstop; 65 minutes. Local airport times.

2027-01-27 → 2027-02-10 · Axel-exclusive $268.00

  • 9X 9X127 / 9X238: IAD 2027-01-27 12:50:00 → PIT 2027-01-27 16:37:00; 1 stop(s) via DUJ; 227 minutes. Local airport times.
    • 9X127: IAD 2027-01-27 12:50:00 → DUJ 2027-01-27 14:18:00; layover at DUJ: 87 minutes.
    • 9X238: DUJ 2027-01-27 15:45:00 → PIT 2027-01-27 16:37:00.
  • 9X 9X233 / 9X128: PIT 2027-02-10 10:55:00 → IAD 2027-02-10 16:25:00; 1 stop(s) via DUJ; 330 minutes. Local airport times.
    • 9X233: PIT 2027-02-10 10:55:00 → DUJ 2027-02-10 11:45:00; layover at DUJ: 197 minutes.
    • 9X128: DUJ 2027-02-10 15:02:00 → IAD 2027-02-10 16:25:00.

2027-01-27 → 2027-02-10 · Axel-exclusive $298.00

  • United Airlines UA212: IAD 2027-01-27 13:00:00 → PIT 2027-01-27 14:05:00; nonstop; 65 minutes. Local airport times.
  • United Airlines UA1317: PIT 2027-02-10 15:25:00 → IAD 2027-02-10 16:30:00; nonstop; 65 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Dulles (IAD) to Pittsburgh (PIT) · Jan 27, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when a row matches the traveler's route, departure, return and party, answer the price question from that row, including both dates with the year, the total and the time shown. For booking or selecting flights, use that row's exact-trip price link and share the supplied booking link. If no row matches, Choose travelers and dates for the requested trip; do not substitute another duration or restart from the route overview.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Washington, DC to Pittsburgh (PIT) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.