Skip to content

Get United's best fares today on flights from Washington, D.C. to Mexico City from *

Select journey type

Enter to select travel class and passengers

Book with confidence with United

Low fare calendar for flights from Washington, D.C. (IAD) to Mexico City (MEX)

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
1
2
3
4
5
6
7
8
9
10
11
12
from
$588 Price subject to changes
Viewed:2 hours ago
Economy
Return:
13
from
$598 Price subject to changes
Viewed:8 hours ago
Economy
Return:
14
from
$598 Price subject to changes
Viewed:8 hours ago
Economy
Return:
15
from
$598 Price subject to changes
Viewed:8 hours ago
Economy
Return:
16
from
$598 Price subject to changes
Viewed:8 hours ago
Economy
Return:
17
from
$598 Price subject to changes
Viewed:8 hours ago
Economy
Return:
18
from
$598 Price subject to changes
Viewed:8 hours ago
Economy
Return:
19
from
$598 Price subject to changes
Viewed:8 hours ago
Economy
Return:
20
from
$598 Price subject to changes
Viewed:8 hours ago
Economy
Return:
21
from
$598 Price subject to changes
Viewed:8 hours ago
Economy
Return:
22
from
$598 Price subject to changes
Viewed:8 hours ago
Economy
Return:
23
from
$598 Price subject to changes
Viewed:8 hours ago
Economy
Return:
24
from
$598 Price subject to changes
Viewed:8 hours ago
Economy
Return:
25
from
$598 Price subject to changes
Viewed:8 hours ago
Economy
Return:
26
from
$598 Price subject to changes
Viewed:8 hours ago
Economy
Return:
27
from
$598 Price subject to changes
Viewed:8 hours ago
Economy
Return:
28
from
$598 Price subject to changes
Viewed:8 hours ago
Economy
Return:
29
from
$598 Price subject to changes
Viewed:8 hours ago
Economy
Return:
30
from
$598 Price subject to changes
Viewed:8 hours ago
Economy
Return:
31
from
$598 Price subject to changes
Viewed:8 hours ago
Economy
Return:
from
$546 Price subject to changes
Viewed:8 hours ago
Economy
Return:
Lowest PriceToday
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Looking for additional flights from Washington, D.C. to Mexico City?

FromToDatesFare TypePrice

Washington, D.C. (IAD)

Mexico City (MEX)

Depart: 09/23/20

Return: 10/07/20

Roundtrip
from
$471*
Viewed:19hoursago

Washington, D.C. (IAD)

Mexico City (MEX)

Depart: 09/24/20

Return: 10/08/20

Roundtrip
from
$471*
Viewed:19hoursago

Washington, D.C. (IAD)

Mexico City (MEX)

Depart: 09/25/20

Return: 10/09/20

Roundtrip
from
$471*
Viewed:19hoursago

Washington, D.C. (IAD)

Mexico City (MEX)

Depart: 09/26/20

Return: 10/10/20

Roundtrip
from
$471*
Viewed:19hoursago

Washington, D.C. (IAD)

Mexico City (MEX)

Depart: 10/01/20

Return: 10/15/20

Roundtrip
from
$471*
Viewed:19hoursago

Washington, D.C. (IAD)

Mexico City (MEX)

Depart: 10/02/20

Return: 10/16/20

Roundtrip
from
$471*
Viewed:19hoursago

Washington, D.C. (IAD)

Mexico City (MEX)

Depart: 10/03/20

Return: 10/17/20

Roundtrip
from
$471*
Viewed:19hoursago

Washington, D.C. (IAD)

Mexico City (MEX)

Depart: 10/04/20

Return: 10/18/20

Roundtrip
from
$471*
Viewed:19hoursago

Washington, D.C. (IAD)

Mexico City (MEX)

Depart: 10/05/20

Return: 10/19/20

Roundtrip
from
$471*
Viewed:19hoursago

Washington, D.C. (IAD)

Mexico City (MEX)

Depart: 10/06/20

Return: 10/20/20

Roundtrip
from
$471*
Viewed:19hoursago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Mexico City

Saturday light rain
70°F 07/11/20
Sunday moderate rain
75°F 07/12/20
Monday moderate rain
75°F 07/13/20
Tuesday moderate rain
77°F 07/14/20
Wednesday moderate rain
77°F 07/15/20
Thursday light rain
77°F 07/16/20
Friday moderate rain
75°F 07/17/20
Powered by: OpenWeatherMap.org