When did momondo last update prices for flights from Washington, D.C. to Antofagasta Cerro Moreno Airport?

Prices for flights from Washington, D.C. to Antofagasta Cerro Moreno Airport refresh daily.

How old do you have to be to fly from Washington, D.C. to Antofagasta Cerro Moreno Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Antofagasta Cerro Moreno Airport.

What documentation or ID do you need to fly to Antofagasta Cerro Moreno Airport?

The necessary travel and health documents for your Antofagasta Cerro Moreno Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$1,072 Cheap Flights from Washington, D.C. to Antofagasta in 2026

1 adult

0 bags

Find the cheapest flights from Washington, D.C. to Antofagasta

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:08 pm - 5:10 pm

IAD

ANF

26h 02m

2 stops

5:05 am - 12:51 am

ANF

IAD

19h 46m

2 stops

$1,072LATAM Airlines

Tue, Jun 2 - Thu, Jun 4

2:47 pm - 12:48 pm

DCA

ANF

22h 01m

2 stops

9:15 am - 2:05 pm

ANF

DCA

28h 50m

2 stops

$1,193LATAM Airlines

Thu, Jun 4 - Mon, Jun 8

12:00 pm - 12:48 pm

DCA

ANF

24h 48m

2 stops

5:45 pm - 1:49 pm

ANF

DCA

20h 04m

2 stops

$1,241LATAM Airlines

Thu, May 7 - Mon, May 11

8:05 am - 12:48 pm

IAD

ANF

28h 43m

2 stops

12:17 pm - 2:13 pm

ANF

IAD

25h 56m

2 stops

$1,241LATAM Airlines

Thu, May 7 - Mon, May 11

11:50 am - 12:48 pm

BWI

ANF

24h 58m

2 stops

9:15 am - 10:44 am

ANF

BWI

25h 29m

2 stops

$1,407LATAM Airlines

Thu, May 7 - Mon, May 11

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LATAM Airlines flights from Washington, D.C. to Antofagasta

Our best LATAM Airlines deals on Washington, D.C. to Antofagasta flight tickets

LATAM Airlines

Jun 2

IAD3:08 pmWashington, D.C. Dulles Intl

26h 02m

2 stops

ANF5:10 pmAntofagasta Cerro Moreno

Jun 4

ANF5:05 amAntofagasta Cerro Moreno

19h 46m

2 stops

IAD12:51 amWashington, D.C. Dulles Intl

$1,072

LATAM Airlines

Jun 4

DCA2:47 pmWashington, D.C. Reagan-National

22h 01m

2 stops

ANF12:48 pmAntofagasta Cerro Moreno

Jun 8

ANF9:15 amAntofagasta Cerro Moreno

28h 50m

2 stops

DCA2:05 pmWashington, D.C. Reagan-National

$1,193

LATAM Airlines

May 7

DCA12:00 pmWashington, D.C. Reagan-National

24h 48m

2 stops

ANF12:48 pmAntofagasta Cerro Moreno

May 11

ANF5:45 pmAntofagasta Cerro Moreno

20h 04m

2 stops

DCA1:49 pmWashington, D.C. Reagan-National

$1,241

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Antofagasta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Antofagasta

IAD - ANF

IADANF

Washington, D.C. Dulles Intl

Tue 6/2

3:08 pm-5:10 pm

2 stops26h 02m

Antofagasta Cerro Moreno

Thu 6/4

5:05 am-12:51 am

2 stops19h 46m

$1,072

Washington, D.C.Antofagasta

DCA - ANF

DCAANF

Washington, D.C. Reagan-National

Thu 6/4

2:47 pm-12:48 pm

2 stops22h 01m

Antofagasta Cerro Moreno

Mon 6/8

9:15 am-2:05 pm

2 stops28h 50m

$1,193

Quickest round-trip

Washington, D.C.Antofagasta

DCA - ANF

DCAANF

Washington, D.C. Reagan-National

Thu 5/7

12:00 pm-12:48 pm

2 stops24h 48m

Antofagasta Cerro Moreno

Mon 5/11

5:45 pm-1:49 pm

2 stops20h 04m

$1,241

Washington, D.C.Antofagasta

IAD - ANF

IADANF

Washington, D.C. Dulles Intl

Thu 5/7

8:05 am-12:48 pm

2 stops28h 43m

Antofagasta Cerro Moreno

Mon 5/11

12:17 pm-2:13 pm

2 stops25h 56m

$1,241

BaltimoreAntofagasta

BWI - ANF

BWIANF

Baltimore/Washington

Thu 5/7

11:50 am-12:48 pm

2 stops24h 58m

Antofagasta Cerro Moreno

Mon 5/11

9:15 am-10:44 am

2 stops25h 29m

$1,407

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. to Antofagasta

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How long does it take to fly to Antofagasta?

Flight times vary depending on what airport in Washington, D.C. you fly out of and what airport in Antofagasta you fly into. For example, flying from Baltimore to Antofagasta takes 18h 19m on average. On the other hand, flying from Washington, D.C. to Antofagasta takes 24h 01m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

When to book flights from Washington, D.C. to Antofagasta

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Antofagasta according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to Antofagasta (WAS to ANF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Antofagasta

Fastest flight time	18h 19m
Direct flights	None

The fastest flight from Washington, D.C. to Antofagasta takes 18h 19m

There are no direct flights from Washington, D.C. to Antofagasta. There are no popular flight routes from Washington, D.C. to Antofagasta.

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Frequently asked questions about flying from Washington, D.C. to Antofagasta

How far is Washington, D.C. to Antofagasta Cerro Moreno by plane?
There are 4340.6 mi between Washington, D.C. and Antofagasta Cerro Moreno. 18h 19m is a normal flight duration for this route.
When did momondo last update prices for flights from Washington, D.C. to Antofagasta Cerro Moreno Airport?
Prices for flights from Washington, D.C. to Antofagasta Cerro Moreno Airport refresh daily.
How old do you have to be to fly from Washington, D.C. to Antofagasta Cerro Moreno Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Antofagasta Cerro Moreno Airport.
What documentation or ID do you need to fly to Antofagasta Cerro Moreno Airport?
The necessary travel and health documents for your Antofagasta Cerro Moreno Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Antofagasta?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Antofagasta from Washington, D.C..

Can I find flights from Washington, D.C. to Antofagasta with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Antofagasta on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Antofagasta?

Once you have performed a search for Washington, D.C. to Antofagasta flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Washington, D.C. to Antofagasta right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington, D.C. to Antofagasta flights. All you need is a valid email address and we will do the rest; it is that quick and easy.