What airlines fly to Sierra Leone?

Royal Air Maroc, Ethiopian Air and United Airlines are the top three most popular airlines that fly to Sierra Leone from Washington, D.C. Dulles Intl Airport according to our data. Royal Air Maroc is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Sierra Leone. Keep in mind that there are 6 different airlines that fly to Sierra Leone on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Sierra Leone?

Royal Air Maroc, Brussels Airlines, and United Airlines are the most popular carriers operating from Washington, D.C. Dulles Intl to Sierra Leone

How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Sierra Leone?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Sierra Leone.

What documentation or ID do you need to fly to Sierra Leone?

The required travel and health documents for your Sierra Leone trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sierra Leone. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$617 Cheap Flights from Washington, D.C. Dulles Intl Airport to Sierra Leone in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Sierra Leone

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One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:55 am - 4:45 pmIAD Washington, D.C. Dulles Intl-FNA Freetown Lungi Intl

25h 50m2 stops Addis Ababa Bole Monrovia Roberts Intl

8:00 am - 7:05 pmFNA Freetown Lungi Intl-IAD Washington, D.C. Dulles Intl

16h 05m2 stops Accra Kotoka Lome

$1,197Multiple Airlines

Sun, Sep 27 - Mon, Nov 2

9:00 pm - 4:25 amIAD Washington, D.C. Dulles Intl-FNA Freetown Lungi Intl

27h 25m1 stop Casablanca Mohamed V

5:25 am - 7:00 pmFNA Freetown Lungi Intl-IAD Washington, D.C. Dulles Intl

17h 35m1 stop Casablanca Mohamed V

$1,214Royal Air Maroc

Wed, Oct 14 - Wed, Oct 21

9:05 pm - 4:20 amIAD Washington, D.C. Dulles Intl-FNA Freetown Lungi Intl

26h 15m1 stop Casablanca Mohamed V

5:25 am - 7:00 pmFNA Freetown Lungi Intl-IAD Washington, D.C. Dulles Intl

17h 35m1 stop Casablanca Mohamed V

$1,215Royal Air Maroc

Fri, Nov 6 - Fri, Apr 16

9:20 pm - 4:20 pmIAD Washington, D.C. Dulles Intl-FNA Freetown Lungi Intl

15h 00m2 stops Lome Accra Kotoka

8:00 am - 7:30 pmFNA Freetown Lungi Intl-IAD Washington, D.C. Dulles Intl

15h 30m2 stops Accra Kotoka Lome

$1,243Multiple Airlines

Wed, Sep 16 - Mon, Sep 21

10:55 am - 4:45 pmIAD Washington, D.C. Dulles Intl-FNA Freetown Lungi Intl

25h 50m2 stops Addis Ababa Bole Monrovia Roberts Intl

9:00 am - 8:00 amFNA Freetown Lungi Intl-IAD Washington, D.C. Dulles Intl

28h 00m3 stops Monrovia Roberts Intl Addis Ababa Bole Rome Fiumicino

$1,300Ethiopian Air

Sun, Sep 27 - Mon, Nov 2

10:55 am - 4:45 pmIAD Washington, D.C. Dulles Intl-FNA Freetown Lungi Intl

25h 50m2 stops Addis Ababa Bole Monrovia Roberts Intl

9:00 am - 9:00 amFNA Freetown Lungi Intl-IAD Washington, D.C. Dulles Intl

28h 00m3 stops Monrovia Roberts Intl Addis Ababa Bole Rome Fiumicino

$1,370Ethiopian Air

Tue, Oct 20 - Tue, Oct 27

5:45 pm - 6:40 pmIAD Washington, D.C. Dulles Intl-FNA Freetown Lungi Intl

19h 55m1 stop Brussels Bruxelles-National

8:10 pm - 2:30 pmFNA Freetown Lungi Intl-IAD Washington, D.C. Dulles Intl

23h 20m2 stops Monrovia Roberts Intl Brussels Bruxelles-National

$1,488Brussels Airlines

Thu, Nov 12 - Fri, Dec 11

5:45 pm - 5:25 pmIAD Washington, D.C. Dulles Intl-FNA Freetown Lungi Intl

19h 40m1 stop Brussels Bruxelles-National

7:45 pm - 3:30 pmFNA Freetown Lungi Intl-IAD Washington, D.C. Dulles Intl

23h 45m2 stops Conakry Brussels Bruxelles-National

$1,496United Airlines

Sat, Sep 19 - Mon, Oct 26

5:45 pm - 5:25 pmIAD Washington, D.C. Dulles Intl-FNA Freetown Lungi Intl

19h 40m1 stop Brussels Bruxelles-National

8:10 pm - 3:30 pmFNA Freetown Lungi Intl-IAD Washington, D.C. Dulles Intl

23h 20m2 stops Monrovia Roberts Intl Brussels Bruxelles-National

$1,496United Airlines

Tue, Sep 15 - Tue, Oct 27

5:45 pm - 6:40 pmIAD Washington, D.C. Dulles Intl-FNA Freetown Lungi Intl

19h 55m1 stop Brussels Bruxelles-National

6:45 pm - 7:45 pmFNA Freetown Lungi Intl-IAD Washington, D.C. Dulles Intl

29h 00m3 stops Monrovia Roberts Intl Brussels Bruxelles-National Paris Charles de Gaulle

$1,564Brussels Airlines

Tue, Nov 3 - Tue, Apr 13

Cheap last minute flights

Enter your travel dates to find the best prices.

9:00 pm - 4:25 amIAD Washington, D.C. Dulles Intl-FNA Freetown Lungi Intl

27h 25m1 stop Casablanca Mohamed V

5:25 am - 7:00 pmFNA Freetown Lungi Intl-IAD Washington, D.C. Dulles Intl

17h 35m1 stop Casablanca Mohamed V

$1,354Royal Air Maroc

Wed, Sep 9 - Wed, Sep 16

9:20 pm - 4:20 pmIAD Washington, D.C. Dulles Intl-FNA Freetown Lungi Intl

15h 00m2 stops Lome Accra Kotoka

8:00 am - 7:30 pmFNA Freetown Lungi Intl-IAD Washington, D.C. Dulles Intl

15h 30m2 stops Accra Kotoka Lome

$1,421Multiple Airlines

Mon, Sep 7 - Mon, Sep 14

9:20 pm - 4:20 pmIAD Washington, D.C. Dulles Intl-FNA Freetown Lungi Intl

15h 00m2 stops Lome Accra Kotoka

8:00 am - 7:30 pmFNA Freetown Lungi Intl-IAD Washington, D.C. Dulles Intl

15h 30m2 stops Accra Kotoka Lome

$1,464Multiple Airlines

Wed, Sep 9 - Wed, Sep 16

5:45 pm - 5:15 pmIAD Washington, D.C. Dulles Intl-FNA Freetown Lungi Intl

19h 30m1 stop Brussels Bruxelles-National

6:45 pm - 2:20 pmFNA Freetown Lungi Intl-IAD Washington, D.C. Dulles Intl

23h 35m2 stops Monrovia Roberts Intl Brussels Bruxelles-National

$1,476United Airlines

Wed, Sep 9 - Wed, Sep 16

5:40 pm - 5:15 pmIAD Washington, D.C. Dulles Intl-FNA Freetown Lungi Intl

19h 35m1 stop Brussels Bruxelles-National

6:45 pm - 2:20 pmFNA Freetown Lungi Intl-IAD Washington, D.C. Dulles Intl

23h 35m2 stops Monrovia Roberts Intl Brussels Bruxelles-National

$1,476United Airlines

Sun, Sep 6 - Sun, Sep 13

10:41 pm - 5:15 pmIAD Washington, D.C. Dulles Intl-FNA Freetown Lungi Intl

38h 34m2 stops Newark Brussels Bruxelles-National

6:45 pm - 2:20 pmFNA Freetown Lungi Intl-IAD Washington, D.C. Dulles Intl

23h 35m2 stops Monrovia Roberts Intl Brussels Bruxelles-National

$1,536SWISS

Sat, Sep 5 - Sun, Sep 13

9:20 pm - 4:20 pmIAD Washington, D.C. Dulles Intl-FNA Freetown Lungi Intl

15h 00m2 stops Lome Accra Kotoka

8:00 am - 8:55 amFNA Freetown Lungi Intl-IAD Washington, D.C. Dulles Intl

28h 55m4 stops Accra Kotoka Lome Addis Ababa Bole Rome Fiumicino

$1,642Ethiopian Air

Mon, Sep 7 - Mon, Sep 14

9:20 pm - 4:20 pmIAD Washington, D.C. Dulles Intl-FNA Freetown Lungi Intl

15h 00m2 stops Lome Accra Kotoka

8:00 am - 8:55 amFNA Freetown Lungi Intl-IAD Washington, D.C. Dulles Intl

28h 55m4 stops Accra Kotoka Lome Addis Ababa Bole Rome Fiumicino

$1,679Ethiopian Air

Mon, Sep 7 - Thu, Sep 24

8:20 pm - 5:25 pmIAD Washington, D.C. Dulles Intl-FNA Freetown Lungi Intl

41h 05m2 stops Zurich Brussels Bruxelles-National

6:45 pm - 4:45 pmFNA Freetown Lungi Intl-IAD Washington, D.C. Dulles Intl

50h 00m3 stops Monrovia Roberts Intl Brussels Bruxelles-National Zurich

$1,726SWISS

Sun, Sep 6 - Fri, Sep 25

9:00 pm - 4:25 amIAD Washington, D.C. Dulles Intl-FNA Freetown Lungi Intl

27h 25m1 stop Casablanca Mohamed V

5:25 am - 7:00 pmFNA Freetown Lungi Intl-IAD Washington, D.C. Dulles Intl

17h 35m1 stop Casablanca Mohamed V

$1,737Royal Air Maroc

Wed, Sep 9 - Wed, Sep 16

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Ethiopian Air flights from Washington, D.C. Dulles Intl Airport to Sierra Leone

Our best Ethiopian Air deals on Washington, D.C. Dulles Intl Airport to Sierra Leone flight tickets

Ethiopian Air

Sep 27

IAD10:55 amWashington, D.C. Dulles Intl

25h 50m

2 stops

FNA4:45 pmFreetown Lungi Intl

Nov 2

FNA9:00 amFreetown Lungi Intl

28h 00m

3 stops

IAD8:00 amWashington, D.C. Dulles Intl

$1,300

Ethiopian Air

Oct 31

IAD11:00 amWashington, D.C. Dulles Intl

25h 45m

2 stops

FNA4:45 pmFreetown Lungi Intl

Nov 16

FNA9:00 amFreetown Lungi Intl

28h 00m

3 stops

IAD8:00 amWashington, D.C. Dulles Intl

$1,385

Ethiopian Air

Nov 2

IAD8:50 pmWashington, D.C. Dulles Intl

14h 30m

2 stops

FNA4:20 pmFreetown Lungi Intl

Apr 14

FNA8:00 amFreetown Lungi Intl

15h 30m

2 stops

IAD7:30 pmWashington, D.C. Dulles Intl

$1,413

Air Canada flights from Washington, D.C. Dulles Intl Airport to Sierra Leone

Our best Air Canada deals on Washington, D.C. Dulles Intl Airport to Sierra Leone flight tickets

Air Canada

Sep 9

IAD12:43 pmWashington, D.C. Dulles Intl

24h 32m

3 stops

FNA5:15 pmFreetown Lungi Intl

Sep 16

FNA6:45 pmFreetown Lungi Intl

28h 15m

3 stops

IAD7:00 pmWashington, D.C. Dulles Intl

$1,530

Air Canada

Sep 9

IAD12:43 pmWashington, D.C. Dulles Intl

24h 32m

3 stops

FNA5:15 pmFreetown Lungi Intl

Sep 16

FNA6:45 pmFreetown Lungi Intl

28h 15m

3 stops

IAD7:00 pmWashington, D.C. Dulles Intl

$1,550

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Sierra Leone that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Freetown

IAD Washington, D.C. Dulles Intl - FNA Freetown Lungi Intl

IADFNA

Washington, D.C. Dulles Intl

Sun 9/27

10:55 am-4:45 pm

2 stops25h 50m

Freetown Lungi Intl

Mon 11/2

8:00 am-7:05 pm

2 stops16h 05m

$1,197

Washington, D.C.Freetown

IAD Washington, D.C. Dulles Intl - FNA Freetown Lungi Intl

IADFNA

Washington, D.C. Dulles Intl

Wed 10/14

9:00 pm-4:25 am

1 stop27h 25m

Freetown Lungi Intl

Wed 10/21

5:25 am-7:00 pm

1 stop17h 35m

$1,214

Washington, D.C.Freetown

IAD Washington, D.C. Dulles Intl - FNA Freetown Lungi Intl

IADFNA

Washington, D.C. Dulles Intl

Fri 11/6

9:05 pm-4:20 am

1 stop26h 15m

Freetown Lungi Intl

Fri 4/16

5:25 am-7:00 pm

1 stop17h 35m

$1,215

Quickest round-trip

Washington, D.C.Freetown

IAD Washington, D.C. Dulles Intl - FNA Freetown Lungi Intl

IADFNA

Washington, D.C. Dulles Intl

Wed 9/16

9:20 pm-4:20 pm

2 stops15h 00m

Freetown Lungi Intl

Mon 9/21

8:00 am-7:30 pm

2 stops15h 30m

$1,243

Washington, D.C.Freetown

IAD Washington, D.C. Dulles Intl - FNA Freetown Lungi Intl

IADFNA

Washington, D.C. Dulles Intl

Sun 9/27

10:55 am-4:45 pm

2 stops25h 50m

Freetown Lungi Intl

Mon 11/2

9:00 am-8:00 am

3 stops28h 00m

$1,300

Washington, D.C.Freetown

IAD Washington, D.C. Dulles Intl - FNA Freetown Lungi Intl

IADFNA

Washington, D.C. Dulles Intl

Tue 10/20

10:55 am-4:45 pm

2 stops25h 50m

Freetown Lungi Intl

Tue 10/27

9:00 am-9:00 am

3 stops28h 00m

$1,370

Washington, D.C.Freetown

IAD Washington, D.C. Dulles Intl - FNA Freetown Lungi Intl

IADFNA

Washington, D.C. Dulles Intl

Thu 11/12

5:45 pm-6:40 pm

1 stop19h 55m

Freetown Lungi Intl

Fri 12/11

8:10 pm-2:30 pm

2 stops23h 20m

$1,488

Washington, D.C.Freetown

IAD Washington, D.C. Dulles Intl - FNA Freetown Lungi Intl

IADFNA

Washington, D.C. Dulles Intl

Sat 9/19

5:45 pm-5:25 pm

1 stop19h 40m

Freetown Lungi Intl

Mon 10/26

7:45 pm-3:30 pm

2 stops23h 45m

$1,496

Washington, D.C.Freetown

IAD Washington, D.C. Dulles Intl - FNA Freetown Lungi Intl

IADFNA

Washington, D.C. Dulles Intl

Tue 9/15

5:45 pm-5:25 pm

1 stop19h 40m

Freetown Lungi Intl

Tue 10/27

8:10 pm-3:30 pm

2 stops23h 20m

$1,496

Washington, D.C.Freetown

IAD Washington, D.C. Dulles Intl - FNA Freetown Lungi Intl

IADFNA

Washington, D.C. Dulles Intl

Tue 11/3

5:45 pm-6:40 pm

1 stop19h 55m

Freetown Lungi Intl

Tue 4/13

6:45 pm-7:45 pm

3 stops29h 00m

$1,564

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Sierra Leone

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

Prices

Airlines

What is the cheapest month to fly to Sierra Leone?

The cheapest month to fly to Sierra Leone from Washington, D.C. Dulles Intl Airport is in October. Flight prices, which tend to average around $1,217, are often lower during this time because this is during the off-season. If you don’t want to visit Sierra Leone in October, then you should wait until September to fly from Washington, D.C. Dulles Intl Airport, when ticket prices are also cheap, with an average price of $1,218.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Sierra Leone?

You are more likely to see cheaper flights to Sierra Leone from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Sierra Leone for around $1,534 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sierra Leone from Washington, D.C. Dulles Intl Airport for as low as $1,126 on momondo.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Sierra Leone flights?

You could potentially save up to 6% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Sierra Leone flight.

Cheap Washington, D.C. Dulles Intl Airport to Sierra Leone flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Sierra Leone

Best Price Found	$617
Fastest flight time	14h 30m
Direct flights	None

The best one-way flight to Sierra Leone from Washington, D.C. Dulles Intl Airport in the past 72 hours is $617. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Sierra Leone found on momondo in the last 72 hours is $1,197.

The fastest flight from Washington, D.C. Dulles Intl Airport to Sierra Leone takes 14h 30m

There are no direct flights from Washington, D.C. Dulles Intl Airport to Sierra Leone. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Sierra Leone.

Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Sierra Leone

When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Sierra Leone?
Prices for flights from Washington, D.C. Dulles Intl Airport to Sierra Leone are updated daily.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Sierra Leone?
There are 6 operators available for flights from Washington, D.C. Dulles Intl Airport to Sierra Leone as of September 2026.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Sierra Leone?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Sierra Leone.
What documentation or ID do you need to fly to Sierra Leone?
The required travel and health documents for your Sierra Leone trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sierra Leone. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Washington, D.C. Dulles Intl Airport to Sierra Leone

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Sierra Leone with momondo

Airline	Rating	Free Cancellation	Price
Turkish Airlines	PriceFrom $1,083	Free Cancellation	Rating 7.4 4,481 reviews	Search Turkish Airlines flights
Royal Air Maroc	PriceFrom $1,091	Free Cancellation	Rating 6.2 624 reviews	Search Royal Air Maroc flights
Ethiopian Air	PriceFrom $1,153	Free Cancellation	Rating 7.2 1,040 reviews	Search Ethiopian Air flights
United Airlines	PriceFrom $1,210	Free Cancellation	Rating 7.4 10,173 reviews	Search United Airlines flights
Brussels Airlines	PriceFrom $1,218	Free Cancellation	Rating 7.3 430 reviews	Search Brussels Airlines flights
SWISS	PriceFrom $1,322	Free Cancellation	Rating 7.5 2,064 reviews	Search SWISS flights

Why use momondo?

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

Finding the right flight to Sierra Leone from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sierra Leone quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Sierra Leone from Washington, D.C. with this policy.

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

Once all potential Washington, D.C. to Sierra Leone flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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

An easier way to manage your Sierra Leone trip

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Cheap flights from Washington, D.C. Dulles Intl Airport to Sierra Leone from $617

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Ethiopian Air flights from Washington, D.C. Dulles Intl Airport to Sierra Leone

Our best Ethiopian Air deals on Washington, D.C. Dulles Intl Airport to Sierra Leone flight tickets

Air Canada flights from Washington, D.C. Dulles Intl Airport to Sierra Leone

Our best Air Canada deals on Washington, D.C. Dulles Intl Airport to Sierra Leone flight tickets

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How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Sierra Leone

What is the cheapest month to fly to Sierra Leone?

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Sierra Leone?

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Sierra Leone flights?

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Sierra Leone?

What airlines fly to Sierra Leone?

Cheap Washington, D.C. Dulles Intl Airport to Sierra Leone flight deals and tips

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Direct flights

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Sierra Leone

Best airlines flying from Washington, D.C. Dulles Intl Airport to Sierra Leone

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Sierra Leone with momondo

Why use momondo?

An easier way to manage your Sierra Leone trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Sierra Leone

Popular cities in Sierra Leone

Popular flights according to clicks in the last 7 days on momondo

Washington, D.C. Dulles Intl Airport flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Sierra Leone

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Sierra Leone

List of cabin classes available on flights landing in Sierra Leone. Availability may vary depending on flight origin and airline.

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