In terms of precipitation, rainfall in Tanzania ranges from 0.8 - 10.2 inches per month. April is typically the wettest month, when rainfall can reach 10.2 in. July is typically the driest time to visit Tanzania when rainfall is around 0.8 in.

If weather is an important factor for your trip to Tanzania, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 73.4 F).

What are the most popular routes from Washington, D.C. Reagan-National Airport to Tanzania?

Most travelers choose Washington, D.C. Reagan-National - Zanzibar Intl, Washington, D.C. Reagan-National - Arusha Kilimanjaro or Washington, D.C. Reagan-National - Dar Es Salaam when deciding on the best route from Washington, D.C. Reagan-National Airport to Tanzania.

What is the cheapest time of day to fly from DCA to TZ?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Reagan-National Airport to Tanzania as you normally would.

Can I find deals for flights from Reagan-National to Tanzania that include hotel bookings?

Yes. In addition to deals on Reagan-National to Tanzania flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Reagan-National to Tanzania?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Tanzania.

Can I find deals for business class flights from Reagan-National to Tanzania?

Yes. Cheapflights offers flight deals from Reagan-National to Tanzania by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$622+ Cheap Flights from Washington, D.C. Reagan-National Airport to Tanzania

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Cheap flight deals from Reagan-National to Tanzania

Cheapest

Best

Last-minute

One-way

Cheapest flights from Reagan-National to Tanzania
Explore the most affordable flight options available from Reagan-National to Tanzania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.

Thu 8/2712:55 pm -

2 stops24h 05m

Mon 9/79:05 pm -

3 stops26h 33m

Deal found 8/20

$1,129

Wed 9/211:00 am -

2 stops26h 00m

Wed 9/99:05 pm -

3 stops26h 27m

Deal found 8/17

$1,161

Sat 11/142:00 pm -

2 stops23h 25m

Sun 11/2210:55 pm -

3 stops31h 53m

Deal found 8/17

$1,162

Wed 9/1612:55 pm -

2 stops24h 05m

Thu 10/89:05 pm -

3 stops27h 48m

Deal found 8/17

$1,198

Tue 10/133:15 pm -

3 stops23h 50m

Mon 10/1911:15 pm -

2 stops24h 24m

Deal found 8/17

$1,206

Tue 10/271:20 pm -

3 stops26h 30m

Tue 11/1011:59 pm -

2 stops24h 36m

Deal found 8/18

$1,207

Mon 9/73:40 pm -

3 stops23h 25m

Fri 9/1811:15 pm -

2 stops25h 14m

Deal found 8/17

$1,214

Wed 9/22:45 pm -

2 stops22h 30m

Sat 9/59:05 pm -

3 stops27h 46m

Deal found 8/19

$1,231

Sun 11/83:15 pm -

3 stops23h 35m

Mon 11/2311:59 pm -

2 stops24h 38m

Deal found 8/16

$1,240

Sat 11/76:08 am -

3 stops32h 42m

Thu 11/2611:59 pm -

2 stops30h 49m

Deal found 8/16

$1,256

Tue 9/19:39 am -

2 stops27h 21m

Sat 9/59:05 pm -

3 stops27h 23m

Deal found 8/16

$1,265

Mon 9/73:40 pm -

3 stops23h 25m

Wed 9/2311:15 pm -

2 stops30h 47m

Deal found 8/17

$1,268

Best flights from Reagan-National to Tanzania
Discover carefully curated flight deals from Reagan-National to Tanzania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.

Mon 10/512:55 pm -

2 stops24h 20m

Mon 10/129:05 pm -

3 stops26h 34m

Deal found 8/20

$1,129

Tue 10/133:15 pm -

3 stops23h 50m

Wed 10/2111:15 pm -

2 stops24h 22m

Deal found 8/17

$1,206

Tue 12/16:55 pm -

3 stops67h 25m

Tue 12/811:35 pm -

2 stops30h 24m

Deal found 8/21

$1,303

Tue 12/15:10 pm -

2 stops30h 20m

Tue 12/85:15 pm -

2 stops34h 44m

Deal found 8/21

$1,503

Wed 9/1612:55 pm -

2 stops24h 05m

Thu 10/89:05 pm -

3 stops27h 48m

Deal found 8/20

$1,129

Mon 10/123:15 pm -

3 stops23h 50m

Wed 10/2111:15 pm -

2 stops24h 22m

Deal found 8/17

$1,206

Sat 11/142:00 pm -

2 stops23h 25m

Sun 11/2210:55 pm -

3 stops32h 49m

Deal found 8/20

$1,129

Thu 12/311:45 pm -

2 stops23h 00m

Sat 1/169:50 pm -

3 stops28h 15m

Deal found 8/17

$1,161

Tue 9/16:00 am -

2 stops24h 45m

Wed 9/305:55 pm -

2 stops36h 04m

Deal found 8/19

$1,553

Wed 9/2311:40 am -

2 stops25h 20m

Tue 10/69:05 pm -

3 stops28h 22m

Deal found 8/16

$1,198

Mon 9/78:29 am -

3 stops30h 36m

Mon 9/2111:15 pm -

2 stops27h 38m

Deal found 8/17

$1,206

Mon 11/91:20 pm -

3 stops25h 30m

Thu 11/2611:59 pm -

2 stops24h 38m

Deal found 8/16

$1,206

Tue 10/271:20 pm -

3 stops26h 30m

Tue 11/1011:59 pm -

2 stops24h 36m

Deal found 8/16

$1,206

Mon 9/76:10 am -

3 stops32h 55m

Sun 9/2011:15 pm -

2 stops24h 17m

Deal found 8/17

$1,206

Tue 9/13:15 pm -

3 stops23h 50m

Wed 9/3011:15 pm -

2 stops26h 22m

Deal found 8/19

$1,207

Thu 1/146:05 am -

2 stops30h 40m

Mon 2/19:50 pm -

3 stops26h 41m

Deal found 8/19

$1,241

Fri 1/156:05 am -

3 stops33h 50m

Sat 1/231:30 am -

2 stops25h 49m

Deal found 8/20

$1,307

Wed 9/912:55 pm -

3 stops26h 50m

Tue 9/1512:20 am -

2 stops29h 39m

Deal found 8/19

$1,325

Thu 10/2911:05 am -

3 stops29h 50m

Sun 11/11:30 am -

2 stops28h 25m

Deal found 8/19

$1,325

Wed 10/2111:05 am -

3 stops28h 40m

Sun 11/110:15 pm -

3 stops31h 40m

Deal found 8/18

$1,325

Thu 10/226:08 am -

3 stops33h 37m

Sun 11/11:30 am -

2 stops29h 37m

Deal found 8/19

$1,326

Sat 10/1711:05 am -

3 stops28h 40m

Sun 11/11:30 am -

2 stops28h 25m

Deal found 8/18

$1,351

Fri 10/236:59 pm -

2 stops42h 56m

Sun 11/11:30 am -

2 stops28h 25m

Deal found 8/18

$1,356

Thu 10/228:50 pm -

2 stops65h 05m

Sun 11/110:15 pm -

3 stops27h 11m

Deal found 8/20

$1,408

Sun 9/278:40 am -

2 stops28h 20m

Wed 9/309:05 pm -

3 stops26h 33m

Deal found 8/19

$1,424

Sun 9/66:02 am -

3 stops33h 03m

Fri 9/1111:15 pm -

2 stops30h 47m

Deal found 8/20

$1,461

Fri 9/2511:10 am -

3 stops27h 55m

Tue 10/2011:15 pm -

2 stops24h 24m

Deal found 8/18

$1,469

Sat 10/2412:27 pm -

2 stops25h 28m

Thu 10/2910:15 pm -

3 stops25h 22m

Deal found 8/19

$1,551

Mon 10/1911:55 am -

3 stops27h 50m

Tue 10/271:30 am -

2 stops27h 25m

Deal found 8/18

$1,609

Last-minute flights from Reagan-National to Tanzania
Discover last-minute flight deals from Reagan-National to Tanzania. Data last updated August 21, 2026 and is based on user searches.

Thu 8/2712:55 pm -

2 stops24h 05m

Mon 9/79:05 pm -

3 stops26h 33m

Deal found 8/20

$1,129

Thu 8/2712:55 pm -

2 stops24h 05m

Mon 9/79:05 pm -

3 stops26h 33m

Deal found 8/17

$1,439

Tue 9/13:15 pm -

3 stops23h 50m

Wed 9/3011:15 pm -

2 stops26h 22m

Deal found 8/19

$1,207

Tue 9/19:39 am -

2 stops27h 21m

Sat 9/59:05 pm -

3 stops27h 23m

Deal found 8/16

$1,265

Wed 9/211:00 am -

2 stops26h 00m

Wed 9/99:05 pm -

3 stops26h 27m

Deal found 8/17

$1,161

Wed 9/22:45 pm -

2 stops22h 30m

Sat 9/59:05 pm -

3 stops27h 46m

Deal found 8/19

$1,231

Mon 9/78:29 am -

3 stops30h 36m

Tue 9/2211:15 pm -

2 stops27h 38m

Deal found 8/17

$1,206

Mon 9/73:40 pm -

3 stops23h 25m

Fri 9/1811:15 pm -

2 stops25h 14m

Deal found 8/17

$1,214

Mon 9/73:40 pm -

3 stops23h 25m

Wed 9/2311:15 pm -

2 stops30h 47m

Deal found 8/17

$1,268

Wed 9/912:55 pm -

3 stops26h 50m

Tue 9/1512:20 am -

2 stops29h 39m

Deal found 8/19

$1,325

Wed 9/1612:55 pm -

2 stops24h 20m

Thu 10/89:05 pm -

3 stops26h 34m

Deal found 8/18

$1,162

Sun 9/278:40 am -

2 stops28h 20m

Wed 9/309:05 pm -

3 stops26h 33m

Deal found 8/19

$1,424

One-way flights from Reagan-National to Tanzania
Search for one-way flight options from Reagan-National to Tanzania. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.

Mon 8/3111:00 am -

3 stops52h 05m

Deal found 8/17

$622

Fri 9/45:00 pm -

3 stops46h 05m

Deal found 8/17

$634

Mon 9/145:18 pm -

2 stops31h 17m

Deal found 8/18

$712

Tue 9/18:43 pm -

2 stops51h 52m

Deal found 8/17

$742

Wed 9/24:59 pm -

2 stops37h 46m

Deal found 8/17

$747

Thu 10/221:20 pm -

3 stops25h 45m

Deal found 8/20

$766

Tue 8/256:00 am -

2 stops24h 45m

Deal found 8/18

$778

Mon 9/76:00 am -

2 stops24h 45m

Deal found 8/17

$780

Thu 10/225:57 pm -

2 stops36h 48m

Deal found 8/20

$782

Sat 11/149:40 am -

3 stops29h 10m

Deal found 8/18

$787

Thu 9/106:00 am -

3 stops45h 10m

Deal found 8/16

$797

Sat 10/246:10 am -

3 stops34h 45m

Deal found 8/20

$806

Find flight deals from Reagan-National to Tanzania

Round-trip from	$1,129 (Delta)
One-way from	$622 (Delta)
Popular in	July
Cheapest in	November
Average price	$1,345

From Washington, D.C. Reagan-National to Tanzania

Search Deals

One-way flight from Washington, D.C. Reagan-National to Tanzania

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($153 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($39 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 2026

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Tanzania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Arusha

DCA Washington, D.C. Reagan-National - JRO Arusha Kilimanjaro

DCAJRO

Washington, D.C. Reagan-National

Mon 10/5

12:55 pm-8:15 pm

2 stops24h 20m

Arusha Kilimanjaro

Mon 10/12

9:05 pm-4:39 pm

3 stops26h 34m

$1,129

Washington, D.C.Arusha

DCA Washington, D.C. Reagan-National - JRO Arusha Kilimanjaro

DCAJRO

Washington, D.C. Reagan-National

Wed 9/16

12:55 pm-8:00 pm

2 stops24h 05m

Arusha Kilimanjaro

Thu 10/8

9:05 pm-5:53 pm

3 stops27h 48m

$1,129

Washington, D.C.Arusha

DCA Washington, D.C. Reagan-National - JRO Arusha Kilimanjaro

DCAJRO

Washington, D.C. Reagan-National

Sat 11/14

2:00 pm-9:25 pm

2 stops23h 25m

Arusha Kilimanjaro

Sun 11/22

10:55 pm-11:44 pm

3 stops32h 49m

$1,129

Washington, D.C.Arusha

DCA Washington, D.C. Reagan-National - JRO Arusha Kilimanjaro

DCAJRO

Washington, D.C. Reagan-National

Thu 12/31

1:45 pm-8:45 pm

2 stops23h 00m

Arusha Kilimanjaro

Sat 1/16

9:50 pm-6:05 pm

3 stops28h 15m

$1,161

Washington, D.C.Arusha

DCA Washington, D.C. Reagan-National - JRO Arusha Kilimanjaro

DCAJRO

Washington, D.C. Reagan-National

Wed 9/23

11:40 am-8:00 pm

2 stops25h 20m

Arusha Kilimanjaro

Tue 10/6

9:05 pm-6:27 pm

3 stops28h 22m

$1,198

Quickest round-trip

Washington, D.C.Dar Es Salaam

DCA Washington, D.C. Reagan-National - DAR Dar Es Salaam

DCADAR

Washington, D.C. Reagan-National

Tue 10/13

3:15 pm-10:05 pm

3 stops23h 50m

Dar Es Salaam

Wed 10/21

11:15 pm-4:37 pm

2 stops24h 22m

$1,206

Washington, D.C.Dar Es Salaam

DCA Washington, D.C. Reagan-National - DAR Dar Es Salaam

DCADAR

Washington, D.C. Reagan-National

Mon 10/12

3:15 pm-10:05 pm

3 stops23h 50m

Dar Es Salaam

Wed 10/21

11:15 pm-4:37 pm

2 stops24h 22m

$1,206

Washington, D.C.Dar Es Salaam

DCA Washington, D.C. Reagan-National - DAR Dar Es Salaam

DCADAR

Washington, D.C. Reagan-National

Mon 9/7

8:29 am-10:05 pm

3 stops30h 36m

Dar Es Salaam

Mon 9/21

11:15 pm-7:53 pm

2 stops27h 38m

$1,206

Washington, D.C.Dar Es Salaam

DCA Washington, D.C. Reagan-National - DAR Dar Es Salaam

DCADAR

Washington, D.C. Reagan-National

Mon 11/9

1:20 pm-10:50 pm

3 stops25h 30m

Dar Es Salaam

Thu 11/26

11:59 pm-4:37 pm

2 stops24h 38m

$1,206

Washington, D.C.Dar Es Salaam

DCA Washington, D.C. Reagan-National - DAR Dar Es Salaam

DCADAR

Washington, D.C. Reagan-National

Tue 10/27

1:20 pm-10:50 pm

3 stops26h 30m

Dar Es Salaam

Tue 11/10

11:59 pm-4:35 pm

2 stops24h 36m

$1,206

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Showing 1-10 of 59 resultsSorted by cheapest first

...

Best time to book a flight from Reagan-National to Tanzania

Have a flexible travel schedule? Discover the best time to fly to Tanzania from Reagan-National with our price prediction graph.

DCA-JRO

DCA-DAR

DCA-ZNZ

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Reagan-National Airport to Tanzania

DCA-TZ0

DCA-JRO

DCA-DAR

DCA-ZNZ

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Washington, D.C. Reagan-National Airport to Tanzania?
Delta and KLM can get you from Washington, D.C. Reagan-National Airport to Tanzania in just under 23h 50m. Your travel time can differ by up to 30m. There are 7915 mi between Washington, D.C. Reagan-National Airport and Tanzania. This flight may include one or multiple stops.
What are the most popular routes from Washington, D.C. Reagan-National Airport to Tanzania?
Most travelers choose Washington, D.C. Reagan-National - Zanzibar Intl, Washington, D.C. Reagan-National - Arusha Kilimanjaro or Washington, D.C. Reagan-National - Dar Es Salaam when deciding on the best route from Washington, D.C. Reagan-National Airport to Tanzania.
Can I find deals for flights from Reagan-National to Tanzania that include hotel bookings?
Yes. In addition to deals on Reagan-National to Tanzania flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Reagan-National to Tanzania?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Tanzania.
Can I find deals for business class flights from Reagan-National to Tanzania?
Yes. Cheapflights offers flight deals from Reagan-National to Tanzania by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$622+ Cheap flights from Reagan-National (DCA) to Tanzania

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Reagan-National to Tanzania

Cheapest flights from Reagan-National to TanzaniaExplore the most affordable flight options available from Reagan-National to Tanzania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.

Explore the most affordable flight options available from Reagan-National to Tanzania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.

Best flights from Reagan-National to TanzaniaDiscover carefully curated flight deals from Reagan-National to Tanzania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.

Discover carefully curated flight deals from Reagan-National to Tanzania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.

Last-minute flights from Reagan-National to TanzaniaDiscover last-minute flight deals from Reagan-National to Tanzania. Data last updated August 21, 2026 and is based on user searches.

Discover last-minute flight deals from Reagan-National to Tanzania. Data last updated August 21, 2026 and is based on user searches.

One-way flights from Reagan-National to TanzaniaSearch for one-way flight options from Reagan-National to Tanzania. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.

Search for one-way flight options from Reagan-National to Tanzania. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.

Find flight deals from Reagan-National to Tanzania

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Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Tanzania that are best for you.

Best time to book a flight from Reagan-National to Tanzania

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Related info for your journey

How long is the flight from Washington, D.C. Reagan-National Airport to Tanzania?

What are the most popular routes from Washington, D.C. Reagan-National Airport to Tanzania?

Can I find deals for flights from Reagan-National to Tanzania that include hotel bookings?

How can I find direct flights from Reagan-National to Tanzania?

Can I find deals for business class flights from Reagan-National to Tanzania?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Reagan-National to Tanzania

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Tanzania by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Reagan-National to Tanzania by cabin class

Find flights from Reagan-National to Tanzania, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Reagan-National and Tanzania flights

Browse other Reagan-National and Tanzania flight options. Last updated on August 21, 2026.

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Cheapest flights from Reagan-National to Tanzania
Explore the most affordable flight options available from Reagan-National to Tanzania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.

Best flights from Reagan-National to Tanzania
Discover carefully curated flight deals from Reagan-National to Tanzania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.

Last-minute flights from Reagan-National to Tanzania
Discover last-minute flight deals from Reagan-National to Tanzania. Data last updated August 21, 2026 and is based on user searches.

One-way flights from Reagan-National to Tanzania
Search for one-way flight options from Reagan-National to Tanzania. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.