Manchester to Washington, D.C. Flights on Aer Lingus from £248.22*

Promo Code

Book Manchester (MAN) to Washington, D.C. (IAD) flight deals*

Oct 2026
From£284.95*
Seen: 11 hrs ago
Each way/Economy
Nov 2026
From£248.22*
Seen: 9 hrs ago
Each way/Economy
Dec 2026
From£298.67*
Seen: 8 hrs ago
Each way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label £248.22
cmp-daily-histogram-bars-legend-max-price-aria-label £402.06
Displaying fares for October-2026
  • MAN–IAD: cmp-view-offers-disclaimer. Check Availability
    13

    Tu

    OCT

  • MAN–IAD: cmp-view-offers-disclaimer. Check Availability
    14

    We

  • MAN–IAD: cmp-view-offers-disclaimer. Check Availability
    15

    Th

  • MAN–IAD: cmp-view-offers-disclaimer. Check Availability
    16

    Fr

  • MAN–IAD, 17 Oct 2026 – 5 Dec 2026: From £338.70
    17

    Sa

  • MAN–IAD: cmp-view-offers-disclaimer. Check Availability
    18

    Su

  • MAN–IAD, 19 Oct 2026 – 26 Oct 2026: From £314.58
    19

    Mo

  • MAN–IAD, 20 Oct 2026 – 24 Nov 2026: From £284.95
    20

    Tu

  • MAN–IAD, 21 Oct 2026 – 28 Oct 2026: From £351.15
    21

    We

  • MAN–IAD: cmp-view-offers-disclaimer. Check Availability
    22

    Th

  • MAN–IAD: cmp-view-offers-disclaimer. Check Availability
    23

    Fr

  • MAN–IAD: cmp-view-offers-disclaimer. Check Availability
    24

    Sa

  • MAN–IAD, 25 Oct 2026 – 30 Oct 2026: From £402.06
    25

    Su

  • MAN–IAD, 26 Oct 2026 – 30 Oct 2026: From £402.06
    26

    Mo

  • MAN–IAD: cmp-view-offers-disclaimer. Check Availability
    27

    Tu

  • MAN–IAD: cmp-view-offers-disclaimer. Check Availability
    28

    We

  • MAN–IAD: cmp-view-offers-disclaimer. Check Availability
    29

    Th

  • MAN–IAD: cmp-view-offers-disclaimer. Check Availability
    30

    Fr

  • MAN–IAD: cmp-view-offers-disclaimer. Check Availability
    31

    Sa

  • MAN–IAD: cmp-view-offers-disclaimer. Check Availability
    01

    Su

    NOV

  • MAN–IAD: cmp-view-offers-disclaimer. Check Availability
    02

    Mo

  • MAN–IAD, 3 Nov 2026 – 7 Nov 2026: From £397.62
    03

    Tu

  • MAN–IAD: cmp-view-offers-disclaimer. Check Availability
    04

    We

  • MAN–IAD: cmp-view-offers-disclaimer. Check Availability
    05

    Th

  • MAN–IAD, 6 Nov 2026 – 21 Nov 2026: From £332.06
    06

    Fr

  • MAN–IAD: cmp-view-offers-disclaimer. Check Availability
    07

    Sa

  • MAN–IAD: cmp-view-offers-disclaimer. Check Availability
    08

    Su

  • MAN–IAD: cmp-view-offers-disclaimer. Check Availability
    09

    Mo

  • MAN–IAD, 10 Nov 2026 – 17 Nov 2026: From £248.16
    10

    Tu

  • MAN–IAD: cmp-view-offers-disclaimer. Check Availability
    11

    We

  • MAN–IAD, 12 Nov 2026 – 16 Nov 2026: From £248.22
    12

    Th

    • Range£248.22-£402.06

    * Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.

    Thomas Jefferson Memorial in Washington, D.C., characterized by cherry blossoms in bloom around the Tidal Basin
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    Book Manchester to Washington, D.C. flight deals*

    £
    Book Manchester to Washington, D.C. flight deals*
    From
    To
    Fare Type
    Dates
    Price
    Manchester (MAN)Washington, D.C. (IAD)Each way
    /
    Economy    		19 Apr 2027 - 27 Apr 2027

    From

    £337.75

    Seen: 6 hrs ago

    Manchester (MAN)Washington, D.C. (IAD)Each way
    /
    Economy    		30 Apr 2027 - 3 May 2027

    From

    £337.79

    Seen: 9 hrs ago

    Manchester (MAN)Washington, D.C. (IAD)Each way
    /
    Economy    		22 Apr 2027 - 28 Apr 2027

    From

    £337.75

    Seen: 5 hrs ago

    Manchester (MAN)Washington, D.C. (IAD)Each way
    /
    Economy    		12 Jun 2027 - 25 Jun 2027

    From

    £342.24

    Seen: 9 hrs ago

    Manchester (MAN)Washington, D.C. (IAD)Each way
    /
    Economy    		25 May 2027 - 29 May 2027

    From

    £342.19

    Seen: 4 hrs ago

    * Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.